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1. |
What should be the acceleration of a rigid body of mass 5kg; if a force sensor measures a normal collision impact force of 15N? (Ignore acceleration due to gravity) |
A. | 5 m/s2 |
B. | 13 m/s2 |
C. | 6 m/s2 |
D. | 3 m/s2 |
Answer» E. | |