Question

Which would require a greater force- accelerating a 2kg mass at 5 ms -2 or a 4 kg mass at 2 ms -2

Answer 1

Answer: Accelerating 2 kg mass at 5m/s².

Explanation:

F = ma

F1 = 2(5) = 10 N

F2 = 4(2) = 8 N

F1 > F2

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Answer 2

Hi frnd. ...

F=m×a

F=2×5=10N

F=m×a

F=4×2=8N

Thus,Accelerating 2kg mass at 5ms-2 would require greater force