Universal Forces

Which of the following is NOT one of the four universal forces?

• Electromagnetic

• Rotational

• Strong nuclear

• Gravitational

• Weak nuclear

Tags

NGSS.HS-PS2-4

Each of the four universal forces is affected by the distance between the particles of matter

• True

• False

Tags

NGSS.HS-PS2-4

What is electromagnetic force associated with?

• Electricity

• An atom

• Charged particles

• The air

Tags

NGSS.HS-PS2-4

NGSS.HS-PS2-5

NGSS.HS-PS3-5

What are the only forces that can both attract and repel?

• Magnetic and atomic forces

• Electric and atomic forces

• Magnetic and static forces

• Electric and magnetic forces

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Objects with like charges repel one another

• True

• False

What is a powerful force of attraction that acts only on the neutrons and protons in the nucleus, holding them together?

• Nucleus force

• Proton force

• Strong nuclear force

• Weak nuclear force

Tags

NGSS.HS-PS1-8

What is gravitational force?

• An attractive force that acts between any two masses

• A force that is with only one object

• An attractive force with one mass

• A force between only five masses

Tags

NGSS.HS-ESS1-4

NGSS.HS-PS2-4

What does Newton's law of universal gravitation state?

• No objects in the universe attract each other

• Only a few objects in the universe attract each other

• Only 100 objects in the universe attract each other

• Every object in the universe attracts every other object

Tags

NGSS.HS-PS2-4

It takes a huge mass to exert a large gravitational force

• True

• False

Tags

NGSS.HS-PS2-4

The greater the ________ of the objects, the greater is the gravitational force.

• Distance

• Mass

• Speed

• Rotation

Tags

NGSS.HS-PS2-4