Advertisements
Advertisements
प्रश्न
What do you understand by the average speed of a body?
Advertisements
उत्तर
Average speed of a body can be defined as ratio of total distance covered by a body In total time.
APPEARS IN
संबंधित प्रश्न
During circular motion, which physical quantity of the body:
Remains constant
For a body moving along a circular path, show that:
Linear speed = Angular velocity X radius of the circle
A train travels the first 30km of its journey at 30km/h. Find the speed it should travel the next 90km to have an average speed of 60km/h.
The correct relation among the following is
Suppose a boy is enjoying a ride on a merry go round which is moving with a constant speed of 10 m/s. It implies that the boy is
The speed of a train is expressed in m/h.
The SI unit of speed is a kilometer.
Speed is always positive or zero but never be ______.
Why did the actual speed differ from the average, speed?
Which of the quantities have the same SI unit?
