Fundamental Forces Test Review

Define a force

• Push on an object
• Pull on an object
• Push OR pull on an object
• The thing that the jedi can do

Tags

NGSS.MS-PS2-1

Sort

Groups:

(a) Fundamental Forces

,

(b) NOT Fundamental Forces

• Weak Nuclear

• Friction

• Strong Nuclear

• Gravity

• Potential

• Kinetic

• Nuclear Fusion

• Nuclear Fission

• Electromagnetic

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

NGSS.MS-PS3-1

NGSS.MS-PS3-2

True or false Gravity is the weakest of the four fundamental forces

• True
• False

Tags

NGSS.HS-PS2-4

What does gravity act upon?

• Every object with mass
• Every object with a charge
• Every object with more than 20 protons
• Anti-matter

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

In regards to electromagnetic forces, which one is attractive?

• Two objects with the same charge
• Two objects with opposite charges
• Two objects with any charge

In regards to electromagnetic forces, which one is repulsive?

• Two objects with the same charge
• Two objects with opposite charges
• Two objects with any charge

Tags

NGSS.MS-PS2-3

True or false Electromagnetic force is the strongest among all four fundamental forces.

• True
• False

What is strong nuclear force?

• Attracts everything with mass
• Repels everything with the same charge
• Responsible for radioactive decay
• Keeps nucleus of an atom together

Tags

NGSS.HS-PS1-8

Order the forces from WEAKEST to STRONGEST

• Gravity

• Weak Nuclear

• Strong Nuclear

• Electromagnetic

What does the weak nuclear force do? (Select all that apply)

• Radiation
• Friction
• Fission
• Fusion

Tags

NGSS.HS-PS1-8