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Force and Laws of Motion — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceForce and Laws of Motion1 Mark
Question
Impulse is equal to change in momentum. [True/ False]
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Answer

True.
Explanation: Impulse is the change in momentum of an object, often as a result of collision where the impact time is very small. An example is a bat hitting a ball. Thus Impulse, often denoted by J = Delta (mv).

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