Answer:
432 J
Explanation:
When moving linearly:
Kinetic Energy = (1/2)mV^2
So here you have:
KE=(1/2)(6)(12^2)=(1/2)(6)(144)=432
The unit for energy is Joules (J), so your answer would be 432 J.
C. the hockey puck will accelerate and continue moving in a straight line
Answer:
The second ball hits at the same time.
Distance travelled is 65 meters
Explanation:
<span>temperature increases and molecular motion increases while shape becomes less defined.
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