Forces

Force is measured in which unit?

• Newtons

• Joules

• Gals

• Grams

• Einsteins

What are the two types of Forces?

• Contact

• Non-Contact

• Opposing

• Polar

• Touching

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-5

Which of the below 2 characteristics must a Force have?

• Strength or Magnitude

• Direction

• Mass

• Contact

• Electromagnetic Radiation

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A Push or Pull on an object is which type of Force?

• Applied Force

• Buoyancy

• Magnetic

• Powerful

• Spring Force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A Force that opposes motion is known as what?

• Friction

• Spring Force

• Buoyancy

• Applied Force

• Tension

If a person is walking to East, which direction would Friction work?

• East

• West

• North

• South

• The same direction

Tags

NGSS.MS-PS2-2

Which force is created when two objects pull on a rope, string, wire or cable?

• Spring Force

• Applied Force

• Tension

• Buoyancy

• Friction

Tags

NGSS.MS-PS2-1

A force exerted by a surface on an object resting on that surface is known as what?

• Buoyancy

• Tension

• Spring Force

• Normal Force

• Resting Force

Tags

NGSS.MS-PS2-1

If a laptop has 44N of gravity "pulling" it down toward the center of Earth, what would the Normal Force be on that object?

• 44N up

• 44N down

• 22N up

• 22N down

• 0N

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Which force pushes upward on an immersed object?

• Tension

• Spring Force

• Buoyancy

• Applied Force

• Non-contact