Physical Science Physics - Concept 3

Define Work: ________ applied through a distance.

• Force

• Energy

• Power

• Pressure

Tags

NGSS.MS-PS3-5

Define Simple Machine: A device that does work with only one ________.

• force

• effort

• torque

• movement

Define Power: The ability to cause ________.

• eruptions

• confusion

• change

• energy

Tags

NGSS.HS-ETS1-1

Define Machine: A device that can increase distance, increase force, or change ________.

• speed

• direction

• angle

• position

Tags

NGSS.MS-ETS1-1

Define Elastic potential energy: Energy stored by objects that stretch, compress, or ________.

• bend

• twist

• flex

• warp

Tags

NGSS.MS-PS3-2

Define Chemical potential energy: Energy stored due to chemical ________.

• power

• atoms

• bonds

• nuclear reactions

Tags

NGSS.HS-PS1-4

Define Kinetic energy: Energy due to its ________.

• motion

• shape

• position

• temperature

Tags

NGSS.MS-PS3-1

Define Mechanical energy: Sum of kinetic energy and potential energy of objects in a ________.

• structure

• force field

• entity

• system

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Define Gravitational potential energy: Energy stored by objects that can ________.

• shift

• float

• fall

• rotate

Tags

NGSS.MS-PS3-2

What happens to the total energy in a system?

• It oscillates

• It increases.

• It decreases.

• It remains the same.

Tags

NGSS.MS-PS3-5