# The spring on a dart gun out a 0.02 kg dart with 4.0 j of kinetic energy. at what velocity does the dart come out of the gun?

• The spring on a dart gun out a 0.02 kg dart with 4.0 j of kinetic energy. at what velocity does the dart come out of the gun?

ENERGY how to solve knetic ... Each time one object does work on another, energy flows ... Determine the gain in the potential energy when a 4.0 kg rock is ...
Positive: 69 %
Mechanical energy can be either kinetic ... A dart gun is still another example of ... it is able to do work on the dart. Mechanical energy is the ...
Positive: 66 %

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