Work, Types of Energy, and Gravity

What is the formula for calculating kinetic energy?

• KE = m * v

• KE = m * v^2

• KE = 1/2 * m * v

• KE = 1/2 * m * v^2

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

Which type of energy is associated with the motion of an object?

• potential energy

• thermal energy

• kinetic energy

• nuclear energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is the unit of measurement for kinetic energy?

• J

• m/s

• N

• kg

What is the formula for calculating potential energy?

• PE = mg

• PE = mgh + mv^2

• PE = mgh

• PE = mgh^2

Tags

NGSS.MS-PS3-2

Which type of energy is associated with the position or condition of an object?

• Potential energy

• Nuclear energy

• Thermal energy

• Kinetic energy

Tags

NGSS.MS-PS3-2

What is the unit of measurement for potential energy?

• Amps

• Watts

• Joules

• Meters

Which type of energy is stored in chemical bonds?

• Thermal energy

• Chemical energy

• Electrical energy

• Nuclear energy

What is the unit of measurement for chemical energy?

• Joules (J)

• Kilograms (kg)

• Meters (m)

• Calories (cal)

What is the formula for calculating gravitational potential energy?

• mgh^2

• mgh/2

• mgh

• mg/h

Tags

NGSS.MS-PS3-2

Which type of energy is associated with the height and mass of an object?

• Thermal energy

• Electrical energy

• Kinetic energy

• Gravitational potential energy

Tags

NGSS.HS-PS2-4