Yr 7 Physics word revision

This is the name of a wheel with teeth

G___

This is another name for an inclined plane

R___

In a lever, this is what the force has to overcome

L___

A W____ is a double inclined plane

This is the force applied by a lever to overcome the load

F______ is the point around which a level pivots

M___ is the amount of mass in an object

W_____ is the name given to the pulling force of gravity on an object

_______ is the force of attraction

Friction depends on how r____ surfaces are