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A particle having initial velocity 4 m/s...

A particle having initial velocity 4 m/s moves with a constant acceleration `1m//s^(2)` for a time interval of 10 second in straight line. Find the displacement of the particle in the last second and the distance travelled in 10 second.

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To solve the problem, we will break it down into two parts: finding the displacement of the particle in the last second and calculating the total distance travelled in 10 seconds. ### Step 1: Calculate the Displacement in the Last Second To find the displacement of the particle in the last second (10th second), we can use the formula for displacement in the nth second: \[ s_n = u + \frac{a}{2} \cdot (2n - 1) ...
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