World's Largest Lemon Battery
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- čas přidán 22. 06. 2018
- I was challenged by VW to make electricity to support their electric Supercar at Pike's Peak. The CRUSHED the course record by 15 seconds in the race. I got a little help from William Osman and some kids and without hurting any feelings one was better than the other.
Check out William's video here: • How Much Electricity C...
The battery used to store and deliver the lemon, zipline, and solar power is a Mobi Gen built by FreeWire Technologies.
MUSIC-
0:01- Arrow- Andrew Applepie- andrewapplepie.com/
1:09- Run- Andrew Applepie- andrewapplepie.com/
1:56- Keep on Tryin- Andrew Applepie- andrewapplepie.com/
2:42- Cereal Killa- Blue Wednesday - / bluewednesday
5:48- Danijel Zambo- Riding through the hall of the mountain king- / danijel-zambo
6:24- Joakim Karud- Almost Original
8:46- Berlin- Andrew Applepie- andrewapplepie.com/
9:35- Danijel Zambo- Devil in Diguise- / danijel-zambo
11:35- Too Happy to be cool by Notebreak- / dubstep-too-happy-to-b...
Summary: I was challenged to charge VW's electric supercar for the upcoming Pike's Peak race. I first built a lemon battery with William Osman. Then we tried a regenerative zipline. Then we tried solar power with a twist.
MERCH-
They are soft- teespring.com/stores/markrober
PLEASE CONSIDER SUBSCRIBING: tinyurl.com/MarkRober-Sub
****************************************
I make videos like this once a month all year long while supplies last:
CHECK OUT MY CHANNEL: tinyurl.com/MarkRober-CZcams
FACEBOOK: / markroberyoutube
TWITTER: #!/MarkRober
INSTAGRAM: / markrober - Věda a technologie
So this car runs on child labor and unsellable lemons. Amazing.
yup
Are u joking or being serious
Serious
Mark literally made children work for him
Hell yeah it's called life experience
Volkswagen: hey charge our battery. Just use a charg-
Mark: LEMONS
*_[Lemons are the answer to life's biggest questions]_*
Correct!
And kids
When life gives your lemons
If Watermelons Produce Electricity
(Marks Backyard)
Water Melon Here, Water Melon There, His Water Melons Are Everywhere.
"When life gives you lemo-"
Mark Rober: *I'm 4 parallel universes ahead of you*
what
lemon car
ur late
you are everywhere, and that's scaring me
@@divijdutta9260 he was several late this time
I love that Mark Rober doesn't discriminate with age. Kids are just as valuable as adults to him for their insight and that tells me Mark is an adult who grew up but never forgot what its like to be a kid: curious, full of passion & wonder, and eager to learn if you're just given a chance.
1,232 lemons
mark is like the guy we get in the maths questions
Too true
Mark has 1,232 lemons, and he wants to make lemonade for 18 children. How many lemons per child?
666 likes
are you british
HE IS OH GOD
5:06 "This is the most expensive glass of lemonade you will ever have"
_few seconds later_
*throws it out*
AdrianMaster lol
Hahah love it😂😂👍
Is that a darling in a franxx profile picture
@@kingfordvr5863 yes
It came out of william's money too XD
It's just simply amazing that every of Mark's videos are filled of creativity, and always are an important contribution to the world. We love you Mark!
they are also filled with child labor
No just bulshit
I love that he get all these kids involved. And that last girl walking past is awesome. 10:43
Agreed
You would be an unreal high school teacher
Steph W I agree with that but sadly he is way too intelligent to work as a high school teacher. He helped develop software on a god damn MARS ROVER, high school is way under his skill set
josh zurek he said his dream is to one day work as a high school physics teacher!
josh zurek being overqualified doesn’t mean he can’t teach high school classes, it just means he will end up teaching kids who will love the class and learn concepts efficiently/effectively. His enthusiasm and overall energy would get any high school student at least a little bit excited. And it’s his life, he should do what makes him happy.
instead of teaching highschool, he could open a "science exploration group".....it was brilliant to let the kids come up with ideas, bash those around until they decided which one would be best, and then make it....there's already a similar group in Grand Rapids Mich: the National Science Institute... Mark could start a similar sort of foundation in California...
Tim Hyatt haha sweet! I go to grand valley state university, right near there! But yes I agree it was cool that he let the kids collaborate on an idea
NASA: *has issues with solar panels*
*Casually slaps nuclear reactor onto rover*
LOL
1st world problems.
Simple problem, simple solution. 😉
Like would Marsians mind radiations if exploded ? I don't think so!
Technically not a nuclear reactor, but an RTG, since it is powered by the heat given off from the radioactive decay of a chunk of plutonium rather than a nuclear reaction.
I love how Mark makes science fun for kids. The world needs this
I love watching this and the Will video side by side. Marks is like. "Look how cool and fun this is!" While Wills is "Look at how much pain and agony this is!"
Friend: So how was your childhood?
These children: It was awesome
Calamity - that makes me laugh every time I don’t know why
Calamity -
What did you do?
I had Mark Robber in my neighbourhood
Ok that exlplain evrything
700 th like
Kyle Hand no me
@@astrolightingyt4531 ok
"Not worth... 10 hours?"
"Amazing."
"12 hours?"
"Totally worth it."
*Proceeds to dump it out*
No
666th like
Lmao
“I’m gonna finish this”
“I’m not”
how did this go from lemon batteries to making the kids from the neighborhood's day 😭💜
I love so much that you involved the kids in doing something you love in fun ways.
who else just wishes they were a kid that lives in this guys neighborhood?
Yeetus same
Me
I just want to live in this dudes garage
I do
Kai Monarch SAME!
Imagine he was your science teacher and said: “Ok today we are doing an experiment”
M T - That. Would. Be. Amazing!
He just had a live stream and he is becoming a science teacher.
@@joeyham2516 wait really? (didn't get to watch it)
Amazing eat me now
Joe mamaandcake 69 *CANNIBALISM*
I really enjoy watching your videos! They just bombard my brain with full of possibilities!
POV math exam be like:
Mark and William buy 1,232 lemon
How many electricity will they make.😂😂😂😂
So, in this video:
-You forced lemons to kill one of their own
-You used kids to charge batteries
-You used kids as free labor
All that for science, that's beautiful ^^
don't forget impaled 1232 lemons
Free labor? Naw... They got paid with lemon juice which is a pretty good barter deal.
Don't forget he also took the childrens ideas!
also water tortured the solar panels to work
Thats why its sponsored by VW
Mark: "you can charge a battery if you play on this zipline"
Kids: "meh"
Mark: "It goes up on its own"
Kids:"Wooooaaaaahhhhhh"
Mark was right when he said that pulling it up it the worst part
Those are kids for you 😂
Snowcharge aka me
The question is: How much energy does one way down generate and how much energy is used to get it up again, right?
Because if it takes less energy to let the zipline pull itself to the start you could just put a weight on it and let it do this over and over generating more and more energy.
@@BavarianHobbit there's no free energy..
I would love to have had Mr. Rober as my high school science teacher. Love his concepts🔥
He the guy from my math problem
When life gives you lemons make a giant electric generator for a super car
Gets 9 likes
Gets two replies
not that big deal
AJR references
Yes
Is using kids to generate power via zip line technically child labor.
Edit: After many hate comments, I’ll clarify that this is a rhetorical joke. So please stop writing down such obvious responses.
Thank you for your time.
I guess so
But the children get paid by having fun
@@Fun-1892 it's still child labour
so Mark's videos.... illegal?
yeah, just like u put ur kids into school, to learn and after they graduate and then force them to work for society...
Love the idea and the video is great but it really shows the inefficiency of green energy.
I encountered a similar problem in astroneer, i was trying to avoid getting lithium (even thought i was on novus and there was lithium there but i'm just lazy) by making dozens of small batterys instead of a medium battery and it turns out may array of small batterys could only hold 640 U's of power compared to the 1024 U's of power that 2 medium batterys could hold and would have been easier to make.
When life gives you lemons....
Make a battery for a supercar.
Obviously
I made combustible lemons
When lif... oh dangit
I didn’t like cuz the likes were 111
@@CardinalSlayZ there are 131 likes
Of course, because you can't not do it.
Mark: "You have to drink ALL the lemonade."
Kids: "Why are you doing this...?"
Mark: “no talk, just chug”
Big Mans
*no talk, just chug*
-damn I watched too much anime-
When life gives you you lemons make them into a super car battery
He’s like that one teacher in school who makes everything fun
Mark Rober: Departs to Colorado on a moving battery
*Arrives in Colorado*
Volkswagen: "Why is it only 5%?”
MARK: Good question!
LOVE your comment
crossing two states by only losing 85% thats a good battery though given that the direct air route is 766 miles (from center to center) and the shortest route by car i botherd to google is 1183 miles.
So by taking that numbers and checking what the best range of any E-car is we get (around 260) we can do the horrible thing called math(though its only dividing) and see an e-car would need close to 3 full charges (2,946......) if it could travel the air route and 4,55 via normal route.
Now if we take the battery and say it only needs 0,85 charges to travel those distances we get an maximum range of 901,17 Miles via Air route and a whopping 1309,4 miles on the street route
that makes it 3.4 times more efficent on air route and 5 time more efficent on street route then a normal e-car not that bad honestly
though the car will get you there faster and more comfortable
Blutwind nah that doesn’t make the battery good IT MAKES THE ENGINE ULTRA EFFICIENT
Blutwind /motor
Mark: uses children to come up for solution...
*Counts it as free labor*
The payment is fun
Oh I guess it is lol
@Kyle Haynes lmao
I actually think it's a brilliant idea to let children come up with a solution. Teaches them a lot - thinking for themselves and be creative among other things.
Isn't that disguised child labor? 🤔
I did not see you guys sandpaper the oxide layer off the copper before lemons were placed on electrodes.
I believe that the oxide layer may create an insulating layer preventing the electron flow.
Why do I feel like there's always an incredibly satisfying montage in all of marks videos
"When life gives you lemons you make sports car move"
I felt that😞😔
Using child labor
@@HeckuleStudios your picture matches your comment
Noice
🤣🤣🤣😂😂😂🙂🤣🤣🤣🤣🤣
"The fact that it works as well as it does is cool, but as well as it works is not well."
-William Osman
kinda like with Michael Reeves when he basically said "It doesn't hurt when it's not hurting"
I completely understood it the first time I heard it, basically he's saying it's impressive for just being lemons, but not impressive in terms of electricity generation in general.
Yea! It made perfect sense to me too, MARK JUST USE YOUR BRAIN C'MON YOU'RE ONLY A NASA ENGINEER
@@ATLTraveler yes I also understand it
Besides being the genius that you are, the best part of the video was the interaction between the youngsters. They are indeed the stars of the show, and better than some of the movies I have seen recently!
7:46 was an unexpected masterclass in thermodynamics
Nobody:
Mark: *while looking at lemons * "ah yes, enslaved watts"
Amazing
He is like a person in a math equation with millions of lemons
@@conditioner1888 like cave Johnson?
Watt do you mean
@@GDR007 it's easy peasy lemon squeezy
Volkswagen: Hey, you’re trustworthy, char-
Him: LEMONS AND ENJOYABLE CHILD LABOUR
Alles klar
i mean… the "labor" is entertaining so its fine.
@@ecogreen123 labour
List For depends where you’re from
it does depend, but i did misspell XD
That car sounds insane.
And basically that's not the way how a supercar used to be sounding anymore. That's more of a remote-controlled car sound.
10:46
That ramp walk tho
10/10 love it
I can imagine a cop pulling him over on the battery and being like “sir that’s not street legal”
i thoilught u were hacker
Me to
@@poopiedoopie702 ????????????????
Logan Logan is not hacker, Logan is. It is just account
Imagine being a bot
Imagine working at a farm and 2 guys walk up asking for 1,200 overipe lemons.
Lol
I really REALLY want to like your comment but it's perfectly balanced at 69 likes :(
made it 70 lol
The farmer gets vietnam flashbacks of his math problems in grade school, like "oh no, they really exist"
@@MrBen-eu7pl As Greta Thunburg would say “How dare you”
You are an incredible creator really informative and creative great content
"Now if you'll excuse me, I have an urgent delivery to make in Colorado." wait for it... wait for it..... BAM!
Dude, once again... Genius! Love it every time.
"When life gives you 1200 lemons, you make lemonade.
then force kids to drink it to power your regenerative zipline"
-Mark Rober 2018
@Aidan Manuse shouldn't it have said regenerative braking? not breaking?
@@Harkonis Yes, it should have been 'braking'
Imagine if mark rober collaborated with Michael Reeves and made the largest taser
Kollin Kollin that would be awesome
And Styropyro
Omg yes
Michael reeves styropyro mark Rober and William Osman ,the godly collab
XD
"When life gives you lemons, You make battery."
Sooooooooo cool I live in Colorado and I saw the car drive up the mountain
Love you Mark!!!!!!
"When life gives you 1,232 lemons, make lemonade... then force kids to drink it to power your regenerative breaking zipline."
- Mark Rober
yes that is exactly what I thought
@griffin tallen what?
u good bro
I'm not a doctor but as they used them as a battery, shouldn't that mean that there are Zn Ions in the juice? Healthy?
yes and that dark
Mark is the cool, hip uncle who's good at everything and who everyone likes. William is the awkward, well meaning dad. Someone write this as a cheesy 80s family movie
hahaha so true
I_Like_It_Here william is the funnier person so that’s a win in my book
The world will never have enough teachers like you!🙏👍💯
actually the best youtube channel.
Science teacher: " Wow! You're so smart. Who taught you science"
Kid: " Mark Rober is my neighbor"
Ahmad de Jaeger why did I read the question as a threat
Lol
@@Temi222 Not a threat; a warning.
LOl
You're the luckiest man in the universe the phone saying wolf I don't know if your man right now I'll just say you're the luckiest person in the universe that is so lucky to be in this neighborhood you should check out that lemon battery honestly
High school teacher: you won't use this in real life
Mark Rober: Hold my lemonade
(10:47) the kiddo in the plant outfit is my spirit animal. That camera stare-down whilst strolling...epic
That final shot was amazing, loved the Mercedes-Benz in the back with the Mercedes-Benz license plate on it, with the Volkswagen battery going past it, I think the lawyers loved it
Imagine walking into someone's backyard and seeing a wall of lemons
Why would you walk into someone's backyard?
*wall of lemons used to CRUSH ANOTHER LEMON
Ejpon I used the lemons to destroy the lemons
@@creativename6166 yeah
If it was my backyard I'd be a bit sour about it.
This video teaches us a life lesson: If you have a problem, throw lemonade and children at it until it's solved.
LMAO
Top 9 Underrated Comments
Wow. Nothing holding the kids in place other than their sitting and holding with their hands. No strapping them in to keep them vertical. Amazed...
was not expecting the golden shower at 2:06, glad they kept safety in mind with the safeword!
*This is the most expensive glass of lemonade you’ll ever have*
*Throws half the glass away*
*Thicc*
CrypticAvenger 84 B.B.
No it's T H I C C C with 3 C's
@@MicroHydrology no its *T H I Q U E*
no it's stfu
Car: *breaks*
Driver: "what do you need to fix it?"
Engineer: *"l e m o n s"*
@Miriam Hogan *Y E S*
"don't worry boys, the engineer... is engi-HERE. ahehuhuehee"
@@averys1738 get out
TAKE THE LEMONS BACK!!!
Another engineer:"R A M E N"
It is fantastic that the plan A failed, and they continued to search for a solution.... Great video!!!
I love how he explained the zip line to the kids 😂😂😂
When life gives you lemons...
You donate them to Mark Rober
Lol
🤣
In my home have a lemon tree 😂😂😂
So he can use little kids as human hamsters for their fun and for his work
I just said that but you said it first and yours was better so GG
"If life gives you lemons, fill your trampoline with lemons!"
As someone who never got to make a lemon nor potato battery in school this was truly great to watch!
The amount of effort that goes into each of these episodes is just incredible.
And pewdiepie looks at reddit memes and gets 10 million views each..
@@yedukrishna8613 exactly!
It took a lot of lemons to power his 🎥 and ⚡️ and upload it to 💻
I know right ?!
And he deserves the amount of views he gets with his effort
who wishes this guy was their science teacher?
Sprinkelle during a Reddit ama (ask me anything) that’s actually what he said he wants to do after CZcams
me
Meh
Sprinkelle Yes!
We don’t deserve him
When life gives you lemons you power a car with them
When life gives you lemons you usually make a ninja lemonade except when you’re trying to fix your car.
4:53 is disturbing, the hundreds of lemons are being forced to watch these two monsters drink the blood of their brother, which they were forced to yield
Alex Sparks-Bakota lol
Eh.
Not to mention *WHILE IMPALED* on the wall
not to mention one cup was thrown to the floor
Monstrous
We’ve done it...
We found the guy from our math textbooks.
Lol
"Mark has 1232 lemons that each output .01 volts of power. How many children must he enslave to charge a supercar's battery?"
... Reached a quarter of a million subscribers
@@mkontent OH NOOOO! WHY THERE IS ALWAYS THIS PYROCYNICAL MEME!!! I literally thought the same thing when I saw the comment lol😁
Yeah
Me encanta cómo Mark construye nuestras expectativas con toda la ciencia y cómo funcionan las cosas, pero luego simplemente muestra que falla.
Great fun, although obviously not a lemon powered supercar. Also the Mars rover is powered by an RTG (decay of PU238 to create electricity), not a nuclear reactor - which is actually a big difference.
When life gives you 1232 lemons, make lemonade...
Then force kids to drink it to power your regenerative breaking zipline.
I thought you made spelling mistake. Then I realized it's wrong in the video as well.
It's "regenerative braking" not "breaking".
Child labor lol
Ikr? I just saw it in the video. And I really wanted someone to quote a quote from the video in the comments. You sir/ma'am/helicopter made my day
Mark is like the cool uncle that everyone wants.
Anyone gonna acknowledge the actual loss in power on the zipline XD.... because your using a motor to bring it back to the top..... like lmfao ...... your using more force/power to get it to the top... then you get from them going down... yet... still a great video and another sweet NASA rover behind the scenes moment
'When life gives you 1232 lemons, make lemonade...Then force kids to drink it to power your regenerative breaking zipline"
- Mark Rober (2018)
YES!!!!
Yes
U should I like lemon taste
@@missmoethong2349 LOL😉😂Same here
Evalie and her mom and mom were going out and mom
This taught me more than school ever could in 10 years
Excellent just as you would expect
When he talked about the mars rover😞 RIP
@TazTheHero opportunity rover died because of a martian storm, btw that isnt the rover that mark rober helped to make.
@TazTheHero the one that mark rober helped to engineer is the curiosity rover
Oh ye, heard about that
Didn't he work on curiosity
*sad flute song begins to play*
I love how you incorporate kids. Teaching them to think and problem solve is so important. You're a great role model!
it’s also child labor
/s
Ryan From Wii Sports that’s what I was gonna say
North Korea is Best Korea north korea is only korea
PhoenixGamer10 | Gaming you dare oppose me mortal
@@rafaelestorque1685 I don't know about you but I wouldn't complain if I got to go on a zipline and drink lemonade, their are really so many ways to remove dust, i'm not sure thinking about spraying some water on it was a very laborious or mentally challenging task this all, just sounds fun xD :D
I've never before seen a battery that can drive itself
well you are a battery that can drive itself
The fact that I could be doing stuff like this today, but instead playing video games and of course watching the video, just dampens my spirits. I /should/ try doing more stuff like this.
I feel like I’ve learned more from this channel than the entirety of middle school
@Nikhil Krishnan ngh
im in middle school right now and i have learned more from watching paint dry than what ive learned in school
Truth
Yeah
which is not saying anything
Just causally had 24 solar panels layin around? Lol
well if he had 24 solar panels, and each solar panel is around a dollar per watt, then...
He had the money to buy them. The lemon battery alone cost him more than $2k, so buying some solar panels doesn't seem like a problem to him :P
Uriah Siner He used to work for NASA... Solar panels are nothing lol.
More like he got a massive sponsorship from Volkswagen
fejfo's games yeah they probably paid for everything
That car gonna be on life support the entire time if you used the lemon battery
Mark: This is amazing and refreshing
Moments later: Im not going to finish this
Child labor at its finest
What a sly dog, Mark
NobleSeven21807 LOL
Exactly what i was thinking 😂😂😂
i never caught that but i would much rather be doing that than having to move couches for an hour
with their older brother who is 13 yes they can
NobleSeven21807 666 likes you satan??
"This is the most expensive glass of lemon juice ever"
"I'm going to finish this."
"I'm not"
*throws the expensive lemon juice on the ground* 😂
Oliver Lebert ahahahaha so funny
Expensive lemon juice is a strange phrase
I have one problem tho. The glass was already full before they drained the lemon
I was looking for this comment 🤣🤣
As much as I love a few CZcams channels, mark rober is seriously one of the few who actually make a real difference.
This video could have been titled “How to extort child labor for science”
Yasssss
Wut
Those kids learned. I take kids to do side jobs on weekends. I do roofing and fire demo and restore. I will pay a youngster to clean up. I know I could get a grown man who could lift more and move faster, but I just try to teach him as I go that way they always have some type of skill-set to fall back on for a job when they need one.
Lol
Waaaaaat pshhhh nah what are u talking about😂😂
Legend has it that he is still on the way to deliver the battery.
Ryan Dukas didn't expect that.
Ryan Dukas im ded
Obunga lol
And then when he gets there, the battery runs out.
Its driving itself there. Saw it changing lanes without signaling on the 134 last week
I LITERALLY WANT YOU TO BE MY TEACHER IN CHEMISTRY MARK!!😭❤️
this is the definition of “Knowledge is Power”
Imagine how cool Mark is with the family friends he’s teaching them in fun ways how they are generating energy.
best uncle
Apparently you need some teaching because you CAN'T GENERATE ENERGY
@@Flylykou technically you can generate static energy
FREE CHILD LABOR