

MCQOPTIONS
Saved Bookmarks
1. |
A disc of radius 30 cm is rolling without slip with an angular velocity of 10 rad/s on a horizontal surface. Which of the following statements is NOT true? |
A. | Linear velocity of all the points is different |
B. | Speed of all the points is different |
C. | Acceleration of all the points is different |
D. | Linear velocity of the point touching the horizontal surface is zero |
Answer» C. Acceleration of all the points is different | |