A particle is moving in the xy plane on a sinusoidal course determined by y = A sin kx, where k and A are constants. The X component of the velocity of the particle is constant and is equal to v_(0) and the particle was at origin at time t = 0. Find the magnitude of the acceleration of the particle when it is at point having x co ordinate x = (pi)/(2k).

A particle is moving in the xy plane on a sinusoidal course determined

1.	A particle is moving in the xy plane on a sinusoidal course determined by y = A sin kx, where k and A are constants. The X component of the velocity of the particle is constant and is equal to v_(0) and the particle was at origin at time t = 0. Find the magnitude of the acceleration of the particle when it is at point having x co ordinate x = (pi)/(2k).
Answer» ANSWER :`Ak_(0)v_(0)^(2)`