A particle moves along a horizontal line with acceleration proportional to cos t, where t is time. When t = 0, velocity is u, and position is x=0. When t = π/2, v = 2u. Find the total distance particle has travelled when t = 2π.

A particle moves along a horizontal line with acceleration proportiona

1.	A particle moves along a horizontal line with acceleration proportional to cos t, where t is time. When t = 0, velocity is u, and position is x=0. When t = π/2, v = 2u. Find the total distance particle has travelled when t = 2π.
Answer» A particle moves along a horizontal line with acceleration proportional to cos t, where t is time. When t = 0, velocity is u, and position is x=0. When t = π/2, v = 2u. Find the total distance particle has travelled when t = 2π.

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A particle moves along a horizontal line with acceleration proportional to cos t, where t is time. When t = 0, velocity is u, and position is x=0. When t = π/2, v = 2u. Find the total distance particle has travelled when t = 2π.

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