Refer to Figure 8-10. If the object is at rest at the origin, what will be its speed at 9.0 m along the +x-axis?
A. 1.5 m/s
B. 2.5 m/s
C. 3.5 m/s
D. 4.5 m/s
Answer:C
Refer to Figure 8-10. If the object is at rest at the origin, what will be its speed at 9.0 m along the +x-axis?
A. 1.5 m/s B. 2.5 m/s C. 3.5 m/s D. 4.5 m/s