Taking moments = Anticlockwise moments
0.6 x 70 cm = Wt x 30 cm;
Wt = mg = 1.4 N
Taking moments = Anticlockwise moments
0.6 x 70 cm = Wt x 30 cm;
Wt = mg = 1.4 N
johnmulu answered the question on April 19, 2017 at 07:12
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