FORCES 3

Contact forces are: normal, frictional, buoyant and

Non contact forces are: gravity, electrostatic and

When 2 objects interact and touch each other create a...

• contact force

• non-contact force

When two objects are pushed or pulled from a distance, create a...

• contact force

• non-contact force

The capacity of an object to float is:

• an applied force

• a normal force

• a buoyant force

• a frictional force

A force that attracts or repels magnetic objects is:

• gravitational force

• magnetic force

• electrostatic force

A book resting on a table is a:

• normal force

• applied force

• frictional force

• buoyant force

A log floating on a river is a:

• normal force

• applied force

• frictional force

• buoyant force

Pushing a door to open it is an:

• normal force

• applied force

• frictional force

• buoyant force

Shoes rubbing on the ground when you walk is a:

• normal force

• applied force

• frictional force

• buoyant force