DIfferent Forces

The amount of attraction between two objects which are not in contact with each other is known as the _________.

• Normal force

• Gravitational force

• Magnetic force

• Electrical force

Tags

NGSS.MS-PS2-4

What effect does increasing the distance between the two objects do to the gravitational force?

• The distance between two objects has no effect on the gravitational force

• It increases

• It stays the same

• It decreases

When do gravitational forces exist between two objects?

• They only exist between microscopic objects.

• They are always present between any two objects.

• Gravitational forces only act on objects falling on Earth.

• They only exist for objects in space.

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-4

Which answer best describes this image?

• The positive charge is repelling the negative charge.
• The blue charged object will repel the negatively red charged object.
• The positively charged red object will be attracted to the negatively charged blue object.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

A magnet cannot not move which of the following objects?

• a paper clip

• a nail

• a toothpick

• a staple

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Where is the force of attraction the strongest on a magnet?

• at the poles
• in the middle
• above the magnet
• below the magnet

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

The entire region surrounding a magnet is known as the:

• Magnetic Domain

• Lodestone

• A Compass

• Magnetic Field

Tags

NGSS.MS-PS2-3

What will happen when these magnets are brought close together?

• They will attract each other.
• They will repel each other.
• Both magnets will turn to the left
• Both magnets will turn to the right

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

This type of force is when one object pushes or pulls on another object by touching it

• contact
• gravity
• magnetic

Tags

NGSS.MS-PS2-1

This image is showing 

• attraction
• repulsion

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5