Forces in 2d

Here the coefficient of friction is 1/7. Find the magniture of F

Here the coefficient of friction is 1/7. Find the magniture of F to 3s.f.

Here the coefficient of friction is 1/7. Find the magniture of F to 3s.f.

Find the coefficient of friction to 3s.f.

Find the coefficient of friction to 3s.f.

Find the coefficient of friction to 3s.f.

Here the coefficient of friction is 1/2

State (type) if the object will stay at rest or slip down the slope

Here the coefficient of friction is 1/2

State (type) if the object will stay at rest or slip down the slope

Here the coefficient of friction is 1/2

State (type) if the object will stay at rest or slip down the slope

Here the coefficient of friction is 1/4

State (type) if the object will stay at rest or slip down the slope