2. The velocity of a particle is given by V = (326' i +8t+j + (101 +4) k) m/s, where t is in seconds. If the particle is at the origin when t = 0, determine:
(e) The direction cosines of the acceleration vector.
(f) The coordinate direction angles a, b, y, of the acceleration vector.
2. The velocity of a particle is given by V = (326' i +8t+j + (101 +4) k) m/s, where t is in seconds. If the particle is
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2. The velocity of a particle is given by V = (326' i +8t+j + (101 +4) k) m/s, where t is in seconds. If the particle is
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