Physics

Problem

A particle starts from the origin at

t = 0

with an initial velocity of

3.0\hat{i}

\text{m/s}

and moves in the

x

y

plane with a constant acceleration

(6.0\hat{i} + 4.0\hat{j})

\text{m/s}^2

. The

x

-coordinate of the particle at the instant when its

y

-coordinate is 32 m is D meters. The value of D is: a. 32 b. 50 c. 60 d. 40