physics

When a 250-kg boulder is acted upon by a net force of 1250 N, its acceleration is a1. When it is acted upon by a net force of 200 N, its acceleration is a2. What is the value of the ratio a1/a2?

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  1. Since F = m a and remains the same,
    a1/a2 = F1/F2

    a2 = a1*(F2/F1)

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