A particle is moving along a straight line from P towards Q. When it crosses the point A, its velocity is 10m.s-1. After 2s, it crosses another point B with velocity 6m.s-1. If the particle moves with uniform acceleration between A and B, find the magnitude and direction of this acceleration.
Answers
Answer:
a = -2m/s²
Explanation:v = u + at v = 6m/s u = 10m/s a = ? t = 2s 6 = 10 + a(2) -4 = a(2) a = -2
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