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प्रश्न
A water tanker filled up to `2/3` of its tank with water is running at a uniform speed. When the brakes are suddenly applied, the water in its tank would
पर्याय
move backward
move forward
rise upwards
remain unaffected
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उत्तर
move forward
Explanation:
This is because of the inertia of the water in the tank that makes it remain in its state of motion even though the water tanker has stopped moving.
संबंधित प्रश्न
Why do you fall in the forward direction when a moving bus brakes to a stop and fall backwards when it accelerates from rest?
Name the property of bodies (or objects) to resist a change in their state of rest or of motion.
With which physical quantity should the speed of a running bull be multiplied so as to obtain its momentum ?
Fill in the following blank with suitable word :
(a) ………………is a measure of the inertia of a body.
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(a) an elephant of mass 2000 kg moving at 5 m/s
(b) a bullet of mass 0.02 kg moving at 400 m/s

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