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PART - 1 CH - 2 Motion in a Straight Line — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysicsPART - 1 CH - 2 Motion in a Straight Line1 Mark
Question
Will the acceleration of a wire be greater when the accelerator is pushed towards the floor or when the brake pedal is pressed hard?
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Answer

The amount of acceleration will be greater when the brake pedal is pressed harder as the car comes from a state of velocity to a state of rest. Therefore, the rate of change of velocity of the car is greater.

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