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07-01-2020
Physics

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A particle moves in a straight line so that time t seconds its displacement is x metres from a fixed point is given by x=3t^2 +2t -5 calculate the initial displacement of the particle

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MathPhys MathPhys

07-01-2020

Answer:

-5 meters

Explanation:

x = 3t² + 2t − 5

The initial displacement is when t = 0.

x = 3(0)² + 2(0) − 5

x = -5

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