defence exam SSB Head Constable (Communication) 2023 Mock Test Physics Laws of Motion Newton's Laws of Motion
What is the maximum force F that can be applied on block m1, so that both m1 & m2 will move together? (There is no friction between m1 and the horizontal table. The coefficient of friction between 'm1' and 'm2' is μ.)
1
μm2g
2
μ(m1 + m2) g
3
μ\(\frac{m_{1} m_{2}}{\left(m_{1}+m_{2}\right)}\)g
4
μm1g