Question

pls answer me guys...​

Answer 1

Answer:

sry I don't know this answer dear

Answer 2

1.a)Friction is a force between two surfaces that are sliding, or trying to slide, across each other.

b)10-6=4 is the net force acting on the object.

2.a)ii)Frictional force

b)ii)T= 5 second and F= 0.2 hz