MHT CET Physics question
The angular velocity of rotation of a star (of mass M and radius R) at which the matter starts to escape from its equator is
Answer: (B)
Solution
Matter escapes when its equatorial speed reaches the escape speed: $ω
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account