| 1 |
The moment of inertia is analogue to |
- A. Mass
- B. Weight
- C. Torque
- D. Force
|
| 2 |
A wheel of radius 50 cm having an angular speed of a rad /s have linear speed. |
- A. 1.5 m/s
- B. 3.5 m/s
- C. 2.5 m/s
- D. 4.5 m/s
|
| 3 |
Artificial gravity can be created in the space ship by |
- A. Revolving around the earth
- B. Spinning around its own axis
- C. Increasing its velocity
- D. Decreasing it svelocity
|
| 4 |
Time rate of change of angular displacement is called |
- A. Linear velocity
- B. Angular velocity
- C. Rotational velocity
- D. Vibrational velocity
|
| 5 |
All point of the rigid body rotating about a fixed axis do not have same. |
- A. Angular acceleration
- B. Angular speed
- C. speed
- D. Angular displacement
|
| 6 |
The direction of angular velocity is determined. |
- A. Left hands rule
- B. Head to tail rule
- C. Right hand rule
- D. General rule
|
| 7 |
Angular displacement is |
- A. Scalar quantity
- B. Vector quantity
- C. Basic quantity
- D. None of these
|
| 8 |
The orbital angular momentum is associated with the motion of a body along |
- A. Straight path
- B. Circular path
- C. Curved path
- D. Along any path
|
| 9 |
The motion of a body moving along a circular path is called. |
- A. Translational motion
- B. Angular motion
- C. Vibratory motion
- D. Linear motion
|
| 10 |
Which one of the following is into directed along the axis of rotation |
- A. Angular acceleration
- B. Angular momentum
- C. Centripetal acceleration
- D. Angular displacement
|