Study Like This if Your Physics is Weak
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- 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
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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😂😂😂
Every video you create is like a dose of motivation I didn't know I needed."🙂
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.
Concepts are important!
Ok sir thanks for asking ❤❤❤
Thankyou Rajwant Sir
Amazing motivation 😊❤❤
Sir you are great ❤
Thanks for motivation
Thank you sir for a good motivation speech
I can try my best
Thank you Sir to get heart ❤️
Thank you sir ❤
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
You are best sir
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 ❤❤
Very motivated sir
Sir physics me pata kese kare ki kon sa formula kaha laga na he bohut problem ho rai he
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
Thank you sir.
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
Thanks sir that is not very big but common problem related to ncert book of physics
❤❤
Sir bio k chakkar m physics handle nii ho rhi h koi solution bta do... Bcoz 1 year se numerical nii kiye
Can you give the link of this full lecture
Sir what do you think about cengage??
Sir physics me self notes kese bnate h please idea dijiye
“One book, one pen, one child and one teacher can change the world.”🙏🙏
I am very happy because I have joined offline class of physics wallah ❤❤❤❤so happy
Sir chemistry ka best side book kon sa h for jee
Yes bro.🙏🙏🙏
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' 🙏🙏
Chemistry ka bhi bta dijiye organic ke liye
Very motivated sir☺☺
Sir mere ko concept to smj aa jata eh bt numerical ni solve hote sir can you help me please reply sir 🙏🥹
pahle boards ke liye kharide ya jee ke liye
plz tell me
its urgent and important
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 🙏😔
Literly bata raha hu😅 was epic
मतलब sir NCERT ko हमें पढ़ना नहीं चाहीये कया?🤔. Pleace reply sir?
Good 👍 sir
Sir aap CZcams par physics ki class lete ho kya class 11th ki
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 ye kaise pta kren khud ki hm physics smjh rhe ya rat rhe
Only pyq enough haa kya jee ke liye
Plzz someone reply
Sir jee mains ke liye physics chemistry aur maths ki kon kon si book le please bta do
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.😁😁😁
Aapke pas aate hi problem... Problem nhi lgti sir .....❤😂
Like sb achha hai ho jayega bs 😅❤❤❤❤❤❤❤❤❤❤❤❤❤
Kon kon yakeen hindi say hai 🎉😮
Hmm
Sir mere se module solve nahi ho raha hai kya karu ??? Please help
sir physics me concept samajh me nahi aate kya kre
Sir agar hum July preparation start kare class 12th board ki 94 plus jayenge????????!
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
this video is very usefull for me and trust me if you can flow this rule it is best for you for whole life
Hindi medium sa english medium ma ja sakte hai kya iis par ek video bnaeya class 11th ma
To fir ncert krun ya nhi?? Ya fir only pyqs
Hii sir I am in class 11
My question is- Is laptop is worthy to buy in 11 class for study's
I have bought PW 2024 jee mains dropper class and still need any books
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
Neet ke bachhe rajwant sir ke lecture se pdh skte ky?
Sir ya books kaha sa kharida
Sir Physics nahi samajh aa raha hai 1 video's bana kar vej degeye na please sir 🙏🙏
Sir samjh ni arha h kha se start kre
Sir mujhe theory smjh ajati hai but sir mujhse numericals bilkul bhi nahi ho paate🙂😭
Sir mtg ke books jee ke Liye he kya
which is best cengage or HC Verma?
Ok sir 🥺
Sir PYQ book se Hum 11 th ka bhi padh saktay hai
thank u sirjiiii
Sir anything about CBSE PAPER SAME
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❤️
Hc verma download kaha se hoga
Sir physics ka numerical Solve nahi ho raha😔
Thanks sir
Sir physic ki shuruat kaise kare
Thanku sir 🙏
Class11 Sl Arora or pradeep which is best
I took physic notes to study..and after I came here
Sir Neet ke liye physics Zero se kaise kru exam bhi pass h 😭 dar lag rha h bahut 😔😔😔😔😔plzz sir help
sir mujhe 12th ki tyari karni or 99% lane hai to kaise leke aayu sir please guidelines me
Sir physics concept lecture che karu ka question 😢
But iss baar toh pura pattern change ho gya h na ab
Hc varma pdf kha hai
Sir time table kaise banu?
Modules kya hai
Most underrated teacher i have ever seen ❤ the man the myth the monster the goat Rajwant sir ❣️🙏
I wish sir teaches in Arjuna 2.0
Sir mujhe physics ka numerical samjh nahi aata hai mai kaise karu
Sir physics ke concept kaise theek kare
Sir class me theory aur concept to Sara smjh aata h but jb ques krta hu to hote hi nhi pls reply sir❤
Sir baar baar rivise krna mtlb ratta marna hota hai
Sir 12th class ke liye koi si Book
Sir Lab Manual is useful to score NEET
Ok sir
Sir me physics me padhai to karta hu par mujse questions solve nhi ho pate hai 😢
Is disha publication PYQ best for it
Kis batch ka hai
Kaun se batch ka hai
SIR PHYSICS MAI 100+ MARKS IN NEET MOCK TEST KAISE SCORE KARE MERE 550+ SCRE AATA H JISME PHYSICS KE ONLY 30 TO 40 MARKS HOTE HAI
Sir Physics Pyq litrally help me alot 😍
Sir muze ek boost nahi mil raha study karne ke liye
Kon kon sir ko god mante hai
astagfirullah , stop worshipping humans who are petty
Yakeen 2.O NEET 2024🔥🔥🔥
Sir chemistry samaj nahi a rahe
Sir mai Allen online mein phas chuki hun kuch help kare mera...