Questions
In the diagram shown in figure, string is massless and pulley is smooth, then which of the following statement (s) is/are correct?
I. Net force on 1 kg block is
II. Net force on both the blocks will be same.
detailed solution
Correct option is A
Fnet =maFor 1 kg mass ↑T1 kg↓g ↑ a⇒T-g=aFor 2 kg mass ↑T2 kg↓g ↓ a⇒T-g=aSolving, we get a=103 m/s2Force on 1 kg, F1=103N and on 2 kg,F2=203 NHence, Statement I is correct while Statement II is incorrect.Talk to our academic expert!
Similar Questions
A constant force F = m2g/2 is applied on the block of mass m1 as shown. The string and the pulley are light and the surface of the table is smooth. Find the acceleration of m1.
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