A toy car of mass 0.78 g is propelled up a curved track by a compressed spring. Find the final speed of the car if its i
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A toy car of mass 0.78 g is propelled up a curved track by a compressed spring. Find the final speed of the car if its i
A toy car of mass 0.78 g is propelled up a curved track by acompressed spring. Find thefinal speed of the car if its initial speed is 2.10 m/s and theslope is 0.190 m high,assuming negligible friction.