Question

A small object of uniform density rolls up a curved surface with an initial velocity . It reaches up to a maximum height of $\frac{3v^2}{4g}$with respect to the initial position. The object is

• A. Ring
• B. Solid sphere
• C. Hollow sphere
• D. Disc

Answer 1

Answer: (D)

Disc

Answer 2

The correct option is (D): Disc