| 1 |
Motion of projective is |
- A. One dimensional
- B. Two dimensional
- C. Three dimensional
- D. Four dimensional
|
| 2 |
A force applied on a body produces acceleration in |
- A. Opposite direction
- B. perpendicular direction
- C. Its own direction
- D. In any direction
|
| 3 |
If velocity time graph is parallel to time axis, then acceleration of moving body will be. |
- A. Maximum
- B. Positive
- C. Zero
- D. Negative
|
| 4 |
Newton's laws of motion were published in |
- A. 1587
- B. 1687
- C. 1787
- D. 1887
|
| 5 |
When the car moves with an increasing acceleration then its velocity time graph is always |
- A. Constant
- B. Variable
- C. A straight line
- D. A curve
|
| 6 |
When average velocity becomes equal to instantaneous than body is called moving with. |
- A. Instantaneous acceleration
- B. Constant acceleration
- C. Constant velocity
- D. Variable velocity
|
| 7 |
In matter, the Atoms are in a state of never ending |
- A. Motion
- B. Rest
- C. Change
- D. State of decline
|
| 8 |
An immediate source of energy for our body is: |
- A. mango
- B. <span style="color: rgb(32, 33, 36); font-family: arial, sans-serif; font-size: 32px;">Glucose</span>
- C. mushroom
- D. meat
|
| 9 |
A force of 20 N acts along x axis, tis component is. |
- A. 0 N
- B. 10 N
- C. 20 N
- D. 30 N
|
| 10 |
A collision in which K.E. of the system is not conserved is |
- A. Elastic collision
- B. Inelastic collision
- C. 3rd low of motion
- D. None of these
|