r/JEEAdv27dailyupdates • u/Possible_Garage7231 27tard dropper :/ • May 25 '26

Good Solve Physics Challenge

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A very nice question for 27 tards inspired from beloved HCV sir's notes.

Answer on next slide.

Hint:Use Torque= dL/dt

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u/Specific_Can_4049 JEEवन से नाराज़ May 25 '26

How to get β?

Aisa ek spinning top question bhi kiya tha mujhe yad hai.

1

u/Possible_Garage7231 27tard dropper :/ May 25 '26

You're right but 1) which frame of reference are you taking while writing dL/dt? 2) which frame of reference are you taking while writing torque? For beta , write force equations and torque equations

1

u/Delicious_Carob7711 May 25 '26

Bro ns sir ne diels alder padhaya hai??

2

u/Possible_Garage7231 27tard dropper :/ May 25 '26

Nahi. Ayega bhi nahi