Physics, 24.01.2020 09:31 aliozochika

Determine the mechanical energy of this object; a 1-kj ball rolls on the ground at 2m/s

a. the ball is on the ground, so the mechanical energy is zero

b.2j

c.1j

d.4j

Answers

If you still need the answer it is B. 2 J

Answer from: Quest

Dis your correct answer
An airplane is flying at a constant velocity through the air. what is the relationship between the m

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first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.

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Determine the mechanical energy of this object; a 1-kj ball rolls on the ground at 2m/s

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