Doctor Mad Science
Doctor Mad Science
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Science Behind a Trampoline : How Trampolines Work
Jumping on the trampoline is so fun! But how does it work? For this video, we partnered with Sylvan Learning to discuss the science behind jumping on trampolines. From energy to motion, watch this video to see how it all works! If you’re interested in giving your kid a science edge, head over to www.thesylvanedge.com and sign up for a course today. ”
This video is sponsored by the amazing people at : When looking at what makes a trampoline bouncy we need to take a step back and understand the science behind trampolines. Energy conversion and storage is the key to a trampolines bounce with potential and kinetic energy the most important for trampoline science.
Potential Energy (PE)
Potential energy is stored energy ready for use. Food is a good example of potential energy, your breakfast has lots of potential energy stored in it ready for you to use during the day. Electricity is another form of potential energy we use it every day. Trampolines store potential energy for us to bounce with.
Kinetic Energy (KE)
Kinetic energy is movement. How much kinetic energy you have is a combination of mass (weight) and velocity (speed). If your kids are moving slowly they have very little kinetic energy, think how easily they stop. Now mention food and see how much kinetic energy they gain and how hard it is to stop them.
Total Energy (E)
While on a trampoline your total amount of energy is the combination of your kinetic energy and your potential energy.
Total Energy = Potential Energy + Kinetic Energy
E = PE + KE
As energy is never wasted, it is simply converted between different types so that the total energy remains the same. The trampoline, gravity, and yourself all work together to convert your energy back and forth between kinetic and potential energy.
zhlédnutí: 19 614

Video

Newer MILK + SOAP = MAGIC video
zhlédnutí 6KPřed 8 lety
Hello again youtube and my fans! Sorry I wasn't able to do a video for a awhile. This video remake of our most popular video Milk magic and I have a opportunity to film this video in a studio. I hope you like this. I would like to thank CZcams Space for making this video possible. Here is the original MILK SOAP = MAGIC video: czcams.com/video/bmxhH7QMnJ8/video.html
How to make a Rocket !
zhlédnutí 14KPřed 9 lety
How to make a match rocket experiment good for kids science experiments and children activities. Make a match experiment with aluminium foil, matches, and a lighter. How to instructions on match rocket experiment. If you are looking for an experiment for Some helpful tips: (1) Make sure the aluminium foil is sealed tight. (2) Do not add too much aluminium foil it will take long to launch. (3) H...
Best of Doctor Mad Science Experiments
zhlédnutí 19KPřed 9 lety
Here are the best moments of science experiments with explosions, freezing, dry ice, color change, volcano and more. What is your favourite science experiment ? I created this video with the CZcams Video Editor (czcams.com/users/editor)
How to Make a COOL Homemade Volcano
zhlédnutí 51KPřed 10 lety
In the experiment I show how to create your own VOLCANO !!! Really this is easy and cool, so get your safety gear on and get started. Make sure you subscribe. Black snakes, sometimes called glow worms, are among my favorite small fireworks. These are small tablets that you light, using a punk or a lighter, that burn to produce long black 'snakes' of ash. They produce some smoke (which had a cha...
Crushing Soda Cans with STEAM !!
zhlédnutí 31KPřed 10 lety
In this easy science experiment, that only uses house hold items and even children can do it, we crush sodacans using STEAM !! It's very easy, all you need is a a lot of (the more the better) empty soda cans, a steamer and a bowl of cold water. Fill the cans with steam and then drop them into the cold water. The difference in the pressure (warm air are less dense) and the cold water crush the c...
Grape + Microwave = MAGIC
zhlédnutí 51KPřed 10 lety
Put a grape in the microwave and watch it become plasma fireworks. When you cut a grape ALMOST in half, and put it in the microwave, it will create plasma and make an awesome reaction. Step 1: Put a grape on a ceramic plate Step 2: Cute the grape almost in half. Keep part of the grape connected Step 3: Put the grape and plate in the microwave Step 4: Put it in for 5 seconds Step 5: Watch the gr...
Coke + Mentos = Magic
zhlédnutí 48KPřed 10 lety
Check out my Website www.DoctorMadScience.com For collaborations and business inquiries, please contact via Channel Pages: ChannelPages.com/doctormadscience
Making CRAZY Silly Putty at home
zhlédnutí 84KPřed 10 lety
Follow me on Facebook goo.gl/xhWBPH in this video I show you how to easily make the best Silly Putty with stuff you can find at home. You can think of it as a science experiment for young kids that will help you make a toy for them. Play with this is almost as fun as lego wars. Glue (8 oz bottle of Elmers Glue-All) Borax (a powdered soap found in the grocery store) Large mixing bowl Plastic cup...
Cool Science Experiments for Kids | Create a Fruit Battery Lamp
zhlédnutí 63KPřed 11 lety
This is the coolest way to turn a light on.Follow me on Facebook goo.gl/CYjswI Here's What You Need citrus fruit (e.g., lemon, lime, orange, grapefruit) copper nail, screw or wire (about 2" or 5 cm long) zinc nail or screw or galvanized nail (about 2" or 5 cm long) holiday light with 2" or 5 cm leads (enough wire to connect it to the nails) Make a Fruit Battery Set the fruit on a table and gent...
Cool Science Experiments for Kids | Homemade Volcano in a cup science experiments
zhlédnutí 32KPřed 11 lety
Learn how to make your own Volcano eruption in a cup. All you need is: Cold Water Sand Wax (melted candles) Beaker Fire Step 1: Layer a beaker with wax, then sand, and then water. Step 2: Heat the beaker Step 3: Watch the hot wax surface to the top! Following info was taken from: 1-art.eu Eventually, the wax underneath starts to boil (representing the moulten rocks under the Earth's crust) and ...
How To Put Out A Candle Without Blowing It (Cool Experiments)
zhlédnutí 40KPřed 11 lety
I made this video for the Thunderf00t's video competition. Check out his channel if you want to see advanced science experiments and more cool videos about science : czcams.com/users/Thunderf00t Put Out a Candle Without Blowing It. WARNING- this experiment must only be carried out with an adult present Step 1: You will need 1 bowl 1 lighter or matches 1 long candle 1 short candle. 100 ml Vinega...
Boiling water freezing instantly in cold mid air
zhlédnutí 40KPřed 11 lety
Watch boiling water freeze instantly in mid air. It must be very cold outside for the boiling water to instantly freeze and turn into water vapor. This is an easy, simple, science experiment for kids. The boiling water is very hot so please be careful and wear appropriate protection like gloves. The water will only freeze on a very cold day like -41 Degrees Celsius. I hope everyone likes my win...
Valentines Day - Make a Multi Color Flower !!
zhlédnutí 28KPřed 11 lety
Valentines Day Special ! Make a color changing flower for love ! DortorMadScience has Autism, and wants to share with the World his Love for all things around him! He wishes everyone the same happyiness and love in their in thier world to like he offers to everyone everyday! he is an awesome Kid with a great story! In this episode I show a gift idea for valentines day. Here is how to make a ver...
Steel Wool + Battery = Magic !
zhlédnutí 218KPřed 11 lety
Steel Wool Battery = Magic !
How to BEND light !!
zhlédnutí 40KPřed 11 lety
How to BEND light !!
Halloween Episode - Dry Ice Spooky Experiments
zhlédnutí 58KPřed 11 lety
Halloween Episode - Dry Ice Spooky Experiments
Turn Water into Solid in 10 Seconds
zhlédnutí 51KPřed 11 lety
Turn Water into Solid in 10 Seconds
Ellen Degeneres - Science Experiment for Ellen Degeneres
zhlédnutí 28KPřed 11 lety
Ellen Degeneres - Science Experiment for Ellen Degeneres
Cool Science Experiments for Kids | Melting metal in 5 seconds !!!
zhlédnutí 110KPřed 12 lety
Cool Science Experiments for Kids | Melting metal in 5 seconds !!!
Turn Water to Ink !! - Science Magic tricks for Kids
zhlédnutí 59KPřed 12 lety
Turn Water to Ink !! - Science Magic tricks for Kids
Blow up a balloon WITHOUT hands - Science Magic Tricks for Kids
zhlédnutí 105KPřed 12 lety
Blow up a balloon WITHOUT hands - Science Magic Tricks for Kids
Egg SQUEEZES into Bottle - Kids Science Experiment
zhlédnutí 51KPřed 12 lety
Egg SQUEEZES into Bottle - Kids Science Experiment
Doctor Mad Science had an Intevirew with Ryerson University. Interview with SIFE
zhlédnutí 15KPřed 12 lety
Doctor Mad Science had an Intevirew with Ryerson University. Interview with SIFE
How to Make Your Own Lava Lamp ? - Lava Lamp for Kids
zhlédnutí 104KPřed 12 lety
How to Make Your Own Lava Lamp ? - Lava Lamp for Kids
Make mini EXPLODING rockets at home
zhlédnutí 73KPřed 12 lety
Make mini EXPLODING rockets at home
Kids Science - Flying Tea Bag - Doctor Mad Science does experiments
zhlédnutí 61KPřed 12 lety
Kids Science - Flying Tea Bag - Doctor Mad Science does experiments
Ghost Match Stick trick !!!
zhlédnutí 54KPřed 12 lety
Ghost Match Stick trick !!!
Kids Rocket Experiment - EPIC FAIL
zhlédnutí 32KPřed 12 lety
Kids Rocket Experiment - EPIC FAIL
How to Create Toothpaste for Elephants !! - Foam Explosion Experiment
zhlédnutí 83KPřed 12 lety
How to Create Toothpaste for Elephants !! - Foam Explosion Experiment

Komentáře

  • @hoathan2552
    @hoathan2552 Před 5 měsíci

    R.i.p Legend of young

  • @mitchnewara3229
    @mitchnewara3229 Před 2 lety

    Has it really been four years since this kid uploaded? I hope he's doing well. This kid's videos were a major part of my childhood, so I hope he's doing ok.

  • @markthemusician3132
    @markthemusician3132 Před 3 lety

    Man I used to watch this kid back in 2013. I hope he’s all of to college and having a good life

  • @EASYPEASYDIYFORKIDS
    @EASYPEASYDIYFORKIDS Před 3 lety

    That's nice

  • @user-vq7uk6yg4c
    @user-vq7uk6yg4c Před 3 lety

    テストに出てきた笑

  • @elijahxpt1_
    @elijahxpt1_ Před 3 lety

    Where are you Are u ok

  • @futuristicgeb226
    @futuristicgeb226 Před 5 lety

    *DRINK DIET WATER*

  • @littlestemgenius5870
    @littlestemgenius5870 Před 5 lety

    Nice Video

  • @KidsFunScience
    @KidsFunScience Před 5 lety

    Very nice explanation and great experiment. Like 95

  • @charlenerichard8744
    @charlenerichard8744 Před 5 lety

    You are awesome, Doctor Mad Science!

  • @trystan8011
    @trystan8011 Před 6 lety

    Great video keep it up!

  • @snowflakehub6878
    @snowflakehub6878 Před 6 lety

    don't mean to judge but why do you talk like an ELD foreign exchange student

  • @nonha6044
    @nonha6044 Před 6 lety

    K

  • @user-zh5sv3op3n
    @user-zh5sv3op3n Před 6 lety

    i remember i watched a couple of this guys videos a couple years ago and i remember scrolling through the comments and seeing SO much hate. ive been looking at the comments on some previous vids and it looks like the hate has been deleted. mustve been hard for his parents to look at all that; i swear some people've got no heart. i do hope you make more videos! :)

  • @user-zh5sv3op3n
    @user-zh5sv3op3n Před 6 lety

    i used to watch you when i was younger and i recently found your channel again. Why dont you post any more! please post ;)

  • @radityaarhya
    @radityaarhya Před 7 lety

    Bring him back please

  • @ryanflestado5932
    @ryanflestado5932 Před 7 lety

    Can a dishwashing liquid be a substitute instead of liquid soap?

    • @ryanflestado5932
      @ryanflestado5932 Před 7 lety

      Pleeeeasee somebody answer me... Thank you and sorry if I'm a bit demanding.

  • @emilyperlmutter1891
    @emilyperlmutter1891 Před 7 lety

    Amazing Video!!

  • @4hm4d94
    @4hm4d94 Před 7 lety

    NERD!Great video btw..liked your bouncing skills so SICK!

  • @camdenbutler8222
    @camdenbutler8222 Před 7 lety

    0:20 aye, I am in Stem at my school

  • @arjones2020
    @arjones2020 Před 7 lety

    Nice

  • @gaminggobrr6646
    @gaminggobrr6646 Před 8 lety

    liked it .!

  • @trbtv3968
    @trbtv3968 Před 8 lety

    Great video, can't wait to see more :)

  • @monicap3081
    @monicap3081 Před 8 lety

    Great video!! Keep making more please, I just love them so much... my little siblings love you too❤❤❤

  • @Moranw19
    @Moranw19 Před 8 lety

    POST MORE WE MISS YOU!

  • @DONRHOLLOWAY
    @DONRHOLLOWAY Před 8 lety

    Welcome back Jordan. I have really missed you. I still have all your videos on a playlist on CZcams. You sure have gotten big. Hope you will keep posting. Your fan.

  • @ptech5353
    @ptech5353 Před 8 lety

    Awesome, I learned something new :) Hooke's Law

  • @mikorf73
    @mikorf73 Před 8 lety

    Nice to see you again. You grow up!!!

  • @johnnyribcage1131
    @johnnyribcage1131 Před 8 lety

    He got so big!!

  • @MatthewDadoun
    @MatthewDadoun Před 8 lety

    "Now let's JUMP right into the Science Behind a Trampoline" SEE WHAT YA DID THERE!!!!!!!!!!!

  • @SEMLOHNOMIS
    @SEMLOHNOMIS Před 8 lety

    Missed you buddy

  • @PhantomGhost23
    @PhantomGhost23 Před 8 lety

    Great video! Love seeing the stuff you put out. Hope to see more from you guys and keep up the great work!

  • @ogdmv4751
    @ogdmv4751 Před 8 lety

    Hey this is an awesome trick! I'm going to do this with my students.

  • @adamrana5261
    @adamrana5261 Před 8 lety

    Hey glad to see you back its me Adam from you're class

  • @sasukegothittas
    @sasukegothittas Před 8 lety

    Wtf where have you been?

  • @mhenn0260
    @mhenn0260 Před 8 lety

    Super cool, science man! Way to go

  • @peterashurst1947
    @peterashurst1947 Před 8 lety

    Yeah! Great to see you back Top Man!

  • @ScienceBob
    @ScienceBob Před 8 lety

    Good to see you back, Jordan - keep rocking science!

  • @MatthewDadoun
    @MatthewDadoun Před 8 lety

    Nice going!

  • @jackf7529
    @jackf7529 Před 8 lety

    190 viewer

  • @WeegeePlayzStuff
    @WeegeePlayzStuff Před 8 lety

    Great to see more vids!

  • @vantablack2875
    @vantablack2875 Před 8 lety

    Yea make more

  • @mokalify
    @mokalify Před 8 lety

    nice vids man you need to make more of them