Study Like This if Your Physics is Weak
Vložit
- čas přidán 26. 04. 2023
- Study Like This if Your Physics is Weak
Rajwant sir shares how to study physics subject if any student who is too much weak and tries to brush up the subject to achieve some level in physics.
Students nowadays worry too much but instead of worrying, they should start studying like the way suggested in the video. Because we know, the students who are very much weak are numerous in amount and they do not know the correct way to obtain mastery in a weak subject.
So, keeping this concern in mind, this video is sharing some useful information.
Share this video with a student whom you know, needs this the most.
#pw
#physicswallah
#study
►DISCLAIMER
Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use.
A futuristic space station is constructed in a zero-gravity environment at a distant galaxy. The space station is a hollow cylinder of radius 200 meters and mass 5 x 10^6 kg. The outer surface of the cylinder is coated with a special material that converts sunlight into mechanical energy to rotate the space station.
The space station is initially at rest. Suddenly, a massive asteroid of mass 2 x 10^8 kg collides with the space station tangentially at a distance of 400 meters from the axis of rotation. The asteroid was initially moving at a speed of 500 m/s. The collision causes the asteroid to stick to the outer surface of the space station.
As a result of the collision, the space station starts rotating about its axis with an angular velocity of 0.05 rad/s clockwise. Assume that the asteroid's impact doesn't significantly affect the space station's translational motion.
Now, a group of astronauts on the space station decides to launch a projectile from the inner surface of the cylinder towards the open space through a small hole. The projectile is launched with an initial speed of 200 m/s at an angle of 60 degrees above the horizontal.
Consider the following conditions:
1. Neglect the effect of air resistance.
2. Assume the gravitational field of the distant galaxy is spherically symmetric and behaves like Newton's law of gravitation.
3. Consider the thermodynamic properties of the space station and assume its temperature remains constant throughout.
The question has two parts:
**Part 1: Projectile Motion**
Calculate the position of the projectile concerning the center of the space station when it hits the outer surface of the cylinder. Express your answer in terms of the radius of the cylinder (200 meters) and any other relevant constants.
**Part 2: Rotational Motion and Gravitational Interaction**
Considering the newly acquired angular velocity and the mass of the asteroid, determine the final angular velocity of the space station after the collision with the asteroid. Also, calculate the change in temperature of the space station due to the conversion of sunlight into mechanical energy during the rotation process.
Every video you create is like a dose of motivation I didn't know I needed."🙂
Concepts are important!
Ok sir thanks for asking ❤❤❤
Amazing motivation 😊❤❤
Sir you are great ❤
Thankyou Rajwant Sir
Thank you sir for a good motivation speech
I can try my best
Thank you Sir to get heart ❤️
Thanks for motivation
Thank you sir ❤
Ko kon 10 board ke bad ye vedio dekh rha hai 😊
Mat aana bhai science meh fas jaoge hamari tarah 😢
Padh Lena warna pagal ho jaega😂😂😂
As a dropper
Bhai jo sir H.W. de aur jo concept samjhaye aise samjhana ki koi 5 din baad bhi puche to tum bata do aur H.W. jo mile usse jarur krna daily pao daily niptao nhi to jee nhi nikalega (yeah i am serious) for avg. Students and lower students specially 🥺🥺🥺
Thank you brother, and all the best for your exam. Sending you +ve energy and wishes....
Thank you very much broooo ❤❤
Thanks sir that is not very big but common problem related to ncert book of physics
❤❤
I love you editing. It looks so professional 😀💜💙
❤
Your*
English padh lo dikkat ho jayegi ek din
I love you aapke vidio bhut aache hein❤❤ plz riplay mi
W
You are best sir
Very motivated sir
Thank you sir.
Yes bro.🙏🙏🙏
I have purchased dinesh new mullien and i have highlighted some points and content is very less i want to exchange it but shopkeeper denied full of regret what to do
Very motivated sir☺☺
I am very happy because I have joined offline class of physics wallah ❤❤❤❤so happy
Ye hai Mukesh sir ka Jalwa abhi to trailor hai ab bhaut kuch baki hai is baar selection paka hai guru jii 🙏🙏 love you guru jii 🙏🙏❤️🥰 respect rs sir team' 🙏🙏
“One book, one pen, one child and one teacher can change the world.”🙏🙏
Is saal ke module bahut hi behtar hai pyqs bhi add kar diye hai inhone module hi karlo aap par chapter nearly 100 pyqs kar rahe ho of both mains and advance
Thanku sir 🙏
Class11 Sl Arora or pradeep which is best
Most underrated teacher i have ever seen ❤ the man the myth the monster the goat Rajwant sir ❣️🙏
Ok sir 🥺
Good 👍 sir
Sir what do you think about cengage??
Chemistry ka bhi bta dijiye organic ke liye
Literly bata raha hu😅 was epic
thank u sirjiiii
Thanks sir
Can you give the link of this full lecture
Ok sir
Sir Physics Pyq litrally help me alot 😍
Sir physics me pata kese kare ki kon sa formula kaha laga na he bohut problem ho rai he
Sir bio k chakkar m physics handle nii ho rhi h koi solution bta do... Bcoz 1 year se numerical nii kiye
I took physic notes to study..and after I came here
I wish sir teaches in Arjuna 2.0
Sir chemistry ka best side book kon sa h for jee
When sir says agar aap Ashish sir se maths padhe hai toh aapko aise lagega ki yeh maths ki ncert ky hai matlb itna aasaan.😁😁😁
Sir physics me self notes kese bnate h please idea dijiye
Sir Kya physics ke liye ek reference book i.e. S L Arora enough hai
Aur sir ek aur baat ki kya phy agar mai aur 2-3 refrence alag alag author jaise H C Verma ya aur kisi ki book prefer kar sakta hu
Aur sir Chemistry ke liye koi HC Verma sir ke level jaisa book available hai kya
L
O
Yes sir
Yrr anybody help me... October aa gye h nd maine abhi tak batch nhi liya h PCM to kya koi bta skta h ki kon sa batch better hoyega pw ne please tell mee
Only pyq enough haa kya jee ke liye
Plzz someone reply
i miss you sir
Sir 11 ke shuruvat me kaisi padhai karni chahiye matlab konsi books padhni chahiye aur questions types please tell me sir .......
Aapke pas aate hi problem... Problem nhi lgti sir .....❤😂
Like sb achha hai ho jayega bs 😅❤❤❤❤❤❤❤❤❤❤❤❤❤
मतलब sir NCERT ko हमें पढ़ना नहीं चाहीये कया?🤔. Pleace reply sir?
sir one ques i just now 11th class student sir i choose stream non medical sir i don't now i starts study physics i am not study in 10th class for science so i don't like science but my parents choose stream for 11th class nonmedical sir ma physics ko kaisa padhu kaha se padhna shuru karo 🙂
Jabardasti science?
Dekho stream woh lo Jo zindagi bhar usme apna best de paoo.
Science bilkul nahi aati aur interest nahi hai toh kaise chalega bauwa 11-12 me , tough hoti hai.
Parents ko mananne ki koshish karoo , unhone baaki streams ke career options dikhao, bharosa jeeto unka..
@@gaurimishra8917 par abi mera b science krne ka man ha vse b mujha science ki mera future jarurat nhi mane tu ilets hi krni ha
@@artistrajdeepbhatt3162 medical kar lo easy ho jayega agar physics jada hard lagta hai tau....neet ke liye physics bahat easy hai jee ke compare me
Aur math bhi aa jayega....wo tau physics se bhi jada khatre ka hai😂
Mai 11th,12th math padhne ke baad math chorke aya hooo.... medical preparation ke liye...
@@manashpratim3166 bro medical easy nahi hai mai pcb student hu. ncert ki pata nahi kaunsi line se questions aajate hai literally every line and diagram of chapters 20 pages each itna sab yaad rakhna hota hai. on top of that coaching modules bhi
@@Aditya-uv2nl ryt
pahle boards ke liye kharide ya jee ke liye
plz tell me
its urgent and important
Best motivation sir👍
Thanks 🙏🙏❤️
Sir jee mains ke liye physics chemistry aur maths ki kon kon si book le please bta do
Sir class me theory aur concept to Sara smjh aata h but jb ques krta hu to hote hi nhi pls reply sir❤
Pw ka NAT module thik hai kaya
Sir mere se physics chemistry solve nahi kr pati hu sir padhte hai to dekh dekhe ke solve kr leti hu same question but aise bad me nahi ho pata 🥺 physics chemistry a strong bane ke liye basically kaya yad kre ye bata dijiye kon kon sa formula pata rahega to chemistry asan ho jayega or physical
Sir ye best h
🎉
Ham
Sir mai 10 ke hu mera naam raunak h mera saval yehi h bss mai ncert padhtq hu aur acche se lekin mai dusre book se bhi padhbraja hu jaise pw ka phy ka book lekin phur bhi adhurq hi rah jata h kaise kare isse complete??? Plzz reply me sirr
Sir anything about CBSE PAPER SAME
Sir aap CZcams par physics ki class lete ho kya class 11th ki
Sir mere ko concept to smj aa jata eh bt numerical ni solve hote sir can you help me please reply sir 🙏🥹
Power of sankalp accdemy
Hii sir I am in class 11
My question is- Is laptop is worthy to buy in 11 class for study's
Sir next level 🌹💝
😊😊😊
Sir baar baar rivise krna mtlb ratta marna hota hai
But sir my problem only chemistry
Sir mujhe theory smjh ajati hai but sir mujhse numericals bilkul bhi nahi ho paate🙂😭
Yakeen 2.O NEET 2024🔥🔥🔥
Sir agar hum July preparation start kare class 12th board ki 94 plus jayenge????????!
sir physics me concept samajh me nahi aate kya kre
Anyone help me ki jee ka form kab fill hota hai or konsi se class sa and kaha pa because merko inje k bar mai kuch nahi pata hai or agar kuch or inportant ho tu vo bi bata dana please please 🙏😔
Sir bs ik ques ki ik saal mein iit crack ho skta h ki nhi agr ha to sir ik time table bnaa do plzz request sir❤️
which is best cengage or HC Verma?
Sir aap rotational dynamic par video banai ye please
Han
Hindi medium sa english medium ma ja sakte hai kya iis par ek video bnaeya class 11th ma
Lakshya jee ❤
Sir ye kaise pta kren khud ki hm physics smjh rhe ya rat rhe
To fir ncert krun ya nhi?? Ya fir only pyqs
sir pls ek baar ye bta do ki boards point of view se ncert karna important hai kya??
For physics and chemistry it is very Important
Neet ke bachhe rajwant sir ke lecture se pdh skte ky?
Sir neet mein physics ka sabse starting point mein koun sa book use karein...
Ncert is best bro
@@khanruwa121chal be
Sir I am a aakash student sir can you tell me how to improve marks and performance sir plz tell me I am stabilised at a level
Why you paid at akash ?
Go and ask to your teacher , I am sure he will be definitely resolve your concerns ....
They are well educated and trained
But iss baar toh pura pattern change ho gya h na ab
Sir Lab Manual is useful to score NEET
Thank you sir 😊 I'm student of pw Arjuna 🤗
I have bought PW 2024 jee mains dropper class and still need any books
Sir Physics nahi samajh aa raha hai 1 video's bana kar vej degeye na please sir 🙏🙏
sir aap Arjuna me padaye na please
sir hamare Arjuna ke physics teacher na dropper Jaise padhate hai bahut Kuch skip karte hai..😭🙏 help me.?
@@DeepakKumar-hj9sf saleem sir ....physics ma kush skip karta ha.......kya
😳
@@thermodynamicsvelocity7025 nahi kuch nahi skip karenge aur advanced level Tak padhayenge inlogo ne abhi sirf units and dimension padha hai aur isi se unhe judge kar rahe hai
L lele padh le mai Bta raha hu
*Jis din student ne teacher pr shak kiya uska 11th usi din ud gya*
Personal experience
Sir mtg ke books jee ke Liye he kya
Sir samjh ni arha h kha se start kre
Sir me physics me padhai to karta hu par mujse questions solve nhi ho pate hai 😢
Sir mere se module solve nahi ho raha hai kya karu ??? Please help
Sir PYQ book se Hum 11 th ka bhi padh saktay hai
Sir physic ki shuruat kaise kare
Sir Neet ke liye physics Zero se kaise kru exam bhi pass h 😭 dar lag rha h bahut 😔😔😔😔😔plzz sir help
Sir physics concept lecture che karu ka question 😢