Multiple Choice
A steady horizontal force lasting for 2.1 s causes a 1.25 kg object to accelerate at 3.2 m/s2 on a frictionless table.What impulse does this force exert on the object?
A) 26 kg ∙ m/s
B) 11 kg ∙ m/s
C) 8.4 kg ∙ m/s
D) 2.6 kg ∙ m/s
Correct Answer:
Verified
Correct Answer:
Verified
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