Advertisements
Advertisements
प्रश्न
Fill in the blank using one of the word : at rest, in motion.
A person sitting in a compartment of a moving train is relative to the other person sitting by his side and is relative to the platform.
Advertisements
उत्तर
A person sitting in a compartment of a moving train is at rest . relative to the other person sitting by his side and is in motion relative to the platform.
APPEARS IN
संबंधित प्रश्न
Select the correct alternative:
A book lying on a table is an example of
A motorcycle is being driven at a speed of 20 m/s when brakes are applied to bring it to rest in five seconds. The deceleration produced in this case will be :
Gita travels with her father in a bike to her uncle’s house which is 40 km away from her home. She takes 40 minutes to reach there.
Statement 1: She travels at a speed of 1 km/minute.
Statement 2: She travels at a speed of 1 km/hour.
Vibratory motion and rotatory motion are periodic motions.
Match the Following.
| Sr. No. | List I | List II | |
| 1. | Motion of a body covering equal distances in equal interval of time | A. |  |
| 2. | Motion with non uniform acceleration | B. |  |
| 3. | Constant retardation | C. |  |
| 4. | Uniform acceleration | D. |  |
What is meant by the State of Rest?
Correct the following.
1 m = 1000 cm
Rest and motion of the body are ______.
Consider an object is rest at position x = 20m. Then its displacement – time graph will be straight-line ______ to the time axis.
Time is a vector quantity.
