Net force and types of forces review

A ____________ is a push or a pull on an object.

• friction
• force
• magnet
• gravity

Tags

NGSS.3-PS2-1

What is the unit to MEASURE force?

• Kilogram
• Meter
• Pascal
• Newton

Tags

NGSS.MS-PS2-1

What is the net force?

• 10 N
• 0 N
• 25 N
• 1 N

Tags

NGSS.MS-PS2-2

Are the forces acting on the rope balanced or unbalanced?

• Balanced
• Unbalanced

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is Newton's First Law?

• Object in motion stays in motion and an object at rest stays at rest unless acted on by a outside force
• The acceleration of an object depends on the mass of the object and the size of the net force applied.

• For every action there is an equal and opposite reaction

What is Newton's Third Law?

• Object in motion stays in motion and an object at rest stays at rest unless acted on by a outside force
• The acceleration of an object depends on the mass of the object and the size of the net force applied.

• For every action there is an equal and opposite reaction

Tags

NGSS.MS-PS2-1

What Newtons law does this picture represent

• Newtons 1st law

• Newtons 2nd law

• Newtons 3rdt law

• Newtons 4rth law

Tags

NGSS.MS-PS2-1

The acceleration of an object depends on the mass of the object and the size of the net force applied.

• First Law of Motion

• Second Law of Motion

• Third Law of Motion

• Fourth Law of Motion

Tags

NGSS.MS-PS2-2

This type of force is a non contact force that pulls objects toward the center.

• Normal force

• Electrostatic

• Magnetic

• Gravity

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

This type of force is a contact force that is exerted by a surface as an object moves across it.

• normal

• friction

• applied

• magnetic