Question

A solid sphere, a hollow sphere and a
ring are released from top of an inclined
plane (frictionless) so that they slide
down the plane. Then maximum
acceleration down the plane is for (no
rolling)​

Answer 1

The acceleration of all the object is Same while sliding down the plane , because there is no any force applying on it ( due to friction less plane ) and thats why there angular acceleration is zero

there acceleration is same ,

$a = \sin( \alpha )$

where alpha is the angle of inclination of plane

Hope this is helpful

thanks