5. lf M= 6.0kg, what is the tension in string 2? Note that the acceleration due to gravity g=9.8m/s2.

(A) 39 N
(B) 35 N
(C) 29 N
(D) 44 N
(E) 51 N
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統計: A(0), B(0), C(5), D(2), E(1) #3224651
統計: A(0), B(0), C(5), D(2), E(1) #3224651