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प्रश्न
During circular motion, which physical quantity of the body:
Remains constant
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उत्तर
During circular motion
Speed remains constant.
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संबंधित प्रश्न
The odometer of a car reads 57321.0 km when the clock shows the time 08:30 AM. What is the distance moved by the car, if at 08:50 AM, the odometer reading has changed to 57336.0 km? Calculate the speed of the car in km/min during this time. Express the speed in km/h also.
Which is greater?
(i) 36 km/hr
(ii) 8.5 m/s
A quantity is measured to be -30 m/s. Is it speed or velocity?
Can the speed of a body be negative?
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 time period of a given pendulum is constant.
The speed of a train is expressed in m/h.
A bus travels 54 km in 90 minutes. The speed of the bus is ______.
Assertion: The speed of a body can be Negative.
Reason: If the body is moving in the opposite direction of positive motion, then its speed is Negative.
