AP Physics 1easymcq1 pt
A 2.0 kg block hangs from a rope. The tension in the rope is
A.20 N
B.2.0 N
C.200 N
D.0 N
Explanation
Core Concept
At rest, T = mg = (2.0)(10) = 20 N (taking g = 10 m/s²).
Correct Answer
A20 N
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