Questions
At some instant, acceleration of 5 kg is 10 m/s2 (see fig.). The acceleration of 10 kg at the instant is
a
1 m/s2
b
2 m/s2
c
3 m/s2
d
4 m/s2
detailed solution
Correct option is A
Different forces on the two masses are shown in fig.From fig. (8 a), we haveT=5×10=50NFrom fig. (8 b),60−50=10a′ or a′=1m/s2Talk to our academic expert!
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