Physics, asked by Anonymous, 7 months ago

If a 28-N force causes a rock to accelerate at 4 m/s/s, what is the mass of the rock?

Answers

Answered by sarita2349

0

Answer:

sorry, i didn't know.....

Answered by sarkarharsh708

1

Answer:

7 kg

Explanation:

F = 28 N

a = 4 m/s²

F = ma

⇒ m = F/a

⇒ m= 28/4 = 7 kg

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