Physics, 13.01.2021 02:50 trevionc0322
A wind-up toy car has a mass of 66 g. The car is wound, and then released, going from being at rest to a constant velocity of 0.8 m/s. If the internal force of the winding on the tires is 0.1 N, what is the duration of the impulse imparted by the winding on the car?
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A wind-up toy car has a mass of 66 g. The car is wound, and then released, going from being at rest...
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