A 1kg block is resting on a surface with co effcient of friction, µ = 0.1. A force of 0.8N is applied to the block as shown in figure. The friction force in Newton is
1
0
2
0.98
3
1.2
4
0.8
A 1kg block is resting on a surface with co effcient of friction, µ = 0.1. A force of 0.8N is applied to the block as shown in figure. The friction force in Newton is