1.

A particle starts from the origin at t=0s with a velocity of 10.0 hatjm//s and moves in the xy-plane with a constant acceleration of(8.0 hati + 2.0 hatj) ms^(-2). What time is the x-coordinate of the particle 16m?

Answer»

t = 2s
t = 4S
t = 3s
t =1s

Answer :A


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