1.

A particle moves in the X-Y plane with a constant acceleration \[1.5\text{ }m/{{s}^{2}}\] in the direction making an angle of \[37{}^\circ \] with the X-axis. At \[t=0\] the particle is at the origin and its velocity is 8.0 m/s along the X-axis. Find the position of the particle at \[t=4.0\text{ }s\].

A. (41.6 m, 7.2 m) 
B.        (50.3 m, 8.2 m)
C. (60.2 m, 8.2 m)  
D.        (11.2 m, 8 m)
Answer» B.        (50.3 m, 8.2 m)


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