Advertisements
Advertisements
प्रश्न
Which of the quantity-speed or velocity-gives the direction of motion of a body?
Advertisements
उत्तर
Velocity gives the direction of motion of the body.
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
Two boys cycling on the road with the same speed are _______ relative to each other.
Fill in the blank using one of the word: at rest, in motion.
A person walking in a compartment of a stationary train is relative to the compartment and is relative to the platform.
The area under a speed-time graph represents a physical quantity which has the unit of :
In the speed-time graph for a moving object shown here, the part which indicates uniform deceleration of the object is :
The unit of ‘g’ is m s-2. It can be also expressed as
A particle is moving in a circular path of radius r. The displacement after half a circle would be:
Given below as figure is the distance-time graph of the motion an object.

- What will be the position of the object at 20s?
- What will be the distance travelled by the object in 12s?
- What is the average speed of the object?
Paheli moves on a straight road from point A to point C. She takes 20 minutes to cover a certain distance AB and 30 minutes to cover the rest of distance BC. She then turns back and takes 30 minutes to cover the distance CB and 20 minutes to cover the rest of the distance to her starting point. She makes 5 rounds on the road the same way. Paheli concludes that her motion is ______.
Correct the following.
The motion of a swing is an example of rectilinear motion.
If a body does not change its position, then it is said to be at ______.
