Motion and Forces AMG

What is the unit of force?

• (N)

• (L)

• (G)

• (M)

....................is basically a push and pull that acts on objects.

............. makes you walk normally.

• Friction

• Gravity

• Air Resistance

• Pulling Force

What is motion?

• Movement

• Walking

• Staying still

• a Force

A smooth surface means...........

• More friction

• less friction

• more gravity

• more air resistance

Why does a book fall down when I drop it?

• Because of the gravitational pull

• Because of the air resistance

• Because of an electromagnetic field

• Because of the huge amount of forces acting on it

When an unbalanced force acts on an object, the force............

• is cancelled by another force

• changes the motion of the object

• does not change the motion of the object

• changes the weight of the object

What type of force would be present if you were to win a tug of war?

• unbalanced force

• tension force

• air resistance

• magnetic field

What direction does friction apply to a force?

• the opposite direction

• the same direction

• the opposite direction of the force

• the same direction of the vorce

Which one of the following require more inertia?

• a truck

• a sedan

• a ball

• a bike