Multiple Choice
Two weights are connected by a massless wire and pulled upward with a constant speed of 1.50 m/s by a vertical pull P. The tension in the wire is T (see figure) . P is closest to 
A) 25 N.
B) 125 N.
C) 187.5 N.
D) 245 N.
E) 1225 N.
Correct Answer:

Verified
Correct Answer:
Verified
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