Multiple Choice
A 5.0-kg mass is suspended by a string from the ceiling of an elevator that is moving upward with a speed which is decreasing at a constant rate of 2.0 m/s in each second. What is the tension in the string supporting the mass?
A) 49 N
B) 39 N
C) 59 N
D) 10 N
E) 42 N
Correct Answer:
Verified
Correct Answer:
Verified
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