Question

For a mass of 2kg, the velocity time graph is given here. Find the force experienced by the mass in regions OA,AB and BC.​

Answer 1

Answer:

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For OA = change in velocity/time (that is acceleration)×mass

20/5×2 = 8N...

For OB = zero because velocity not changes.

For OC = Same concept = -20/5×2 because final velocity is zero and initial is 20 m/s...

Force = -8 N...

Explanation:

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