A particle is given an initial speed u inside a smooth spherical shell of radius R =1 m that it is just able to complete the circle. Acceleration of the particle when its velocity is vertical is

Question:

38.A particle is given an initial speed u inside a smooth spherical shell of radius R =1 m that it is just able to complete the circle. Acceleration of the particle when its velocity is vertical is –

Options :

a) g√10
b) g
c) g√2
d) 3g

Answer :

a) g√10

Answer Steps :

Diagram :-

Step1 :-

Step2 :-

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