A ball is moving at a speed of 6.70 m/s. If the kinetic energy of the ball is 10 J, what is the mass of the ball?
Answers
Answered by
1
Answer:
0.14 kg is the mass of the ball.
Answered by
0
Answer:
0.445kg or 445grams
Explanation:
KE = mv²/2
Where V in m/s
M in Kgs
KE in joules
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