1.

A particle starts from the origin at t = 0 s with a velocity of 10.0hat(j) m/s and moves in the x-y plane with a constant acceleration of (8hat(i)+2hat(j))ms^(-2). The y-coordinate of the particle in 2 sec is __

Answer»

24 m
16 m
8 m
12 m

ANSWER :A


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