You are riding a 450-kg horse at 14.4 km> h east along a desert road. you have inertia equal to 60.0 kg. a police officer driving past (whom you know and who knows your inertia and the horse’s inertia) measures your speed relative to the police car and calculates your kinetic energy to be 16.32 kj. what possible speed(s) could the police car have been driving at the instant the officer measured your speed?
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You are riding a 450-kg horse at 14.4 km> h east along a desert road. you have inertia equal to 6...
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