STEMScopes Energy and Speed

______________________ is needed to do work or cause change.

• Speed

• Energy

• Movement

• Gravity

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

______________________ is a change in position or location.

• Speed

• Energy

• Movement

• Gravity

______________________ is the rate of motion.

• Speed

• Energy

• Movement

• Gravity

True or False. Kinetic energy is the energy an object has due to its motion.

• True

• False

True or False. Potential energy is the stored energy an object has because of its position or state.

• True

• False

Tags

NGSS.MS-PS3-2

__________________ is the force by which a planet or other body draws objects toward its center.

• Speed

• Energy

• Force

• Gravity

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

What are some tools that can make work easier?

• levers, pulleys, inclined planes

• wheelchairs, hammers, string

• baseball bat, basketball, golf club

• arms, feet, legs

Which object has the most energy?

• A car stopped at a light.

• A car traveling down the street at 20 miles per hour.

• A car traveling down the street at 65 miles per hour.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5