Three blocks of masses 2 kg, 3 kg and 5 kg are connected to each other with ligh

Question

Three blocks of masses 2 kg, 3 kg and 5 kg are connected to each other with light string and are then placed on a frictionless surface as shown in the figure. The system is pulled by a force F = 10 N,, then tension

T_{1} =

Options:

A . 1N

B . 5N

C . 8N

D . 10N

Answer: Option C
:
C
By comparing the above problem with general expression.

T_{1} = \frac{(m_{2} + m_{3})}{m_{1} + m_{2} + m_{2}} = \frac{(3 + 5) 10}{2 + 3 + 5} = 8 N e w t o n

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