A block weighing 600 N is placed between the hands using a compressive force of 750 N as shown in the figure. What should be the coefficient of friction between hands and the block to prevent slipping?
1
0.40
2
0.25
3
0.56
4
0.33
A block weighing 600 N is placed between the hands using a compressive force of 750 N as shown in the figure. What should be the coefficient of friction between hands and the block to prevent slipping?