AIIMS2012Physics-Rotational Motion
AIIMS 2012 Physics Moment of Inertia MCQ Question
Type: MCQ-conceptual-Medium-Class 11
A solid cylinder, a circular disc, a solid sphere and a hollow cylinder of the same radius are placed on an inclined plane. Which of the following will have maximum acceleration at the bottom of the plane?
A
Circular disc.
B
Solid cylinder.
C
Solid sphere.
D
Hollow cylinder.
Correct Answer
Option C
Detailed Explanation
Acceleration of a rolling body is given as a = gsinθ / (1 + K²/R²).
Found an issue with this question?