A toy car mass 0.03kg, on a ramp with no friction, begins at 0.6 meters high. At the bottom it collides in elastically with a toy truck mass 0.3 kg, at rest. After the collision the car is at rest, what is the final velocity of the truck?
Added by Julissa B.
Step 1
Potential energy = mass * gravity * height Potential energy = 0.03 kg * 9.8 m/s^2 * 0.6 m Potential energy = 0.1764 J Show more…
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