Multiple Choice
A 2.0-kg object,initially at rest at the origin of x-y coordinate system,is subjected to two forces,Fx in the positive x-direction,and Fy in the positive y-direction,whose time-varying magnitudes are shown in graphs below.Calculate the x and y components of the object's velocity at t=2 s.
A) vx = 8 m/s,vy = 2.5 m/s
B) vx = 2.5 m/s,vy = 8 m/s
C) vx = 2.5 m/s,vy = 2.5 m/s
D) vx = 8 m/s,vy = 8 m/s
E) vx = 2.5 m/s,vy = 0 m/s
Correct Answer:

Verified
Correct Answer:
Verified
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