. he of a position particle is given by (3t i + 412 j+ 5 Â) m. Find () the velocity and acceleration of the particle (ii) The magnitude of velocity and acceleration of particle at t= 5 s. (Ans. (1) (3 + 1272 î) ms!, à = 24t) ms-2 (ii) u = 300 m s-1, a = 120 m s-2)

. he of a position particle is given by (3t i + 412 j+ 5 Â) m. Find

1.	. he of a position particle is given by (3t i + 412 j+ 5 Â) m. Find () the velocity and acceleration of the particle (ii) The magnitude of velocity and acceleration of particle at t= 5 s. (Ans. (1) (3 + 1272 î) ms!, à = 24t) ms-2 (ii) u = 300 m s-1, a = 120 m s-2)
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. he of a position particle is given by (3t i + 412 j+ 5 Â) m. Find () the velocity and acceleration of the particle (ii) The magnitude of velocity and acceleration of particle at t= 5 s. (Ans. (1) (3 + 1272 î) ms!, à = 24t) ms-2 (ii) u = 300 m s-1, a = 120 m s-2)

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