Energy #1

Which of the following is the formula for kinetic energy?

• KE = mv

• KE = ma

• KE = mgh

• KE = 1/2mv^2

Which of the following is the formula for Potential Energy?

• PE = mgh^2
• PE = mgh
• PE = 1/2mv^2

• PE = Gravity

m = ?

• Mass

• Gravity

• Velocity

• Height

g = ?

• Mass

• Gravity

• Velocity

• Height

v = ?

• Mass

• Gravity

• Velocity

• Height

Potential energy is also known as energy of...

• Position

• Velocity

• Motion

• Gravity

Energy is measured in...

• Joules

• Kilograms

• m/s

• Meters

What has more potential energy, an object at the bottom of a hill or at the top?

• Top

• Bottom

• They are equal

Which of the following objects would have more kinetic energy?

• Object moving 2 m/s

• Object moving 4 m/s

• Object moving 6 m/s

• Object moving 8 m/s

Kinetic energy is also known as energy of...

• Motion

• Position

• Height

• Gravity