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PhysicsQ&A Library1. A particle is moving in 3D space, describedas x = 3t3, y = 2t+5, z = t2 Find the velocity vector of the particle as a function of time, using i, j, k notation Find the magnitude of the velocity as a function of time Find the magnitude of the velocity when t = 4 sec Find the acceleration vector as a function of time, using i, j, k notation Find the magnitude of acceleration when t = 4 secQuestion

1.

A particle is moving in 3D space, describedas x = 3t^{3}, y = 2t+5, z = t^{2}

Find the velocity vector of the particle as a function of time, using

i, j, k notation

Find the magnitude of the velocity as a function of time

Find the magnitude of the velocity when t = 4 sec

Find the acceleration vector as a function of time, using

i, j, k notation

Find the magnitude of acceleration when t = 4 sec

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