5.7AB Forces and Patterns of Motion/Effects of Forces on Objects

Fill in the blank: Attract means to ________ together.

• pull

• push

• separate

• divide

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Fill in the blank: Balanced forces occur when all the forces acting on an object are equal in size, but opposite in ________.

• direction

• magnitude

• speed

• velocity

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Fill in the blank: Force is a ________ or a pull.

• push

• twist

• bend

• stretch

Tags

NGSS.MS-PS2-1

What is friction?

• A) A force that resists motion.

• B) A force that pulls objects towards the center of the Earth.

• C) The attraction to a magnet.

• D) The amount of matter in an object.

What is gravity?

• A force that resists motion.

• A force that pulls objects towards the center of the Earth.

• The attraction to a magnet.

• The amount of matter in an object.

Tags

NGSS.HS-PS2-4

What is magnetism?

• A) A force that resists motion.

• B) A force that pulls objects towards the center of the Earth.

• C) The attraction to a magnet.

• D) The amount of matter in an object.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What is mass?

• A) A force that resists motion.

• B) A force that pulls objects towards the center of the Earth.

• C) The attraction to a magnet.

• D) The amount of matter in an object.

What is mechanical energy?

• The energy of motion and moving parts.

• A change in position.

• Where an object is located.

• To push away.

Tags

NGSS.MS-PS3-5

Fill in the blank: Motion is a ________ in position.

• change

• constant

• illusion

• stagnation

What does position refer to?

• The energy of motion and moving parts.

• A change in position.

• Where an object is located.

• To push away.