PLTW Energy

What type of energy is in this picture?

• Kinetic
• Potential
• Electromagnetic

Tags

NGSS.HS-PS3-3

What kind of energy?

• Thermal (kinetic) energy
• Thermal (potential) energy
• Nuclear (kinetic) energy
• Mechanical (kinetic) energy

Tags

NGSS.HS-PS3-2

NGSS.HS-PS3-4

What kind of energy?

• Thermal (kinetic) energy
• Chemical (kinetic) energy
• Chemical (potential) energy
• Mechanical (kinetic) energy

Tags

NGSS.HS-LS1-5

NGSS.HS-LS1-6

NGSS.HS-LS2-5

According to the Law of Conservation of Energy, energy cannot be _________ or ____________. 

• destroyed, destroyed
• created, saved
• created, destroyed
• lost, found

Tags

NGSS.HS-PS3-4

What is energy changing from one form to another?

• energy conservation
• energy transformation
• energy creation
• mechanical energy

Tags

NGSS.HS-PS3-3

NGSS.HS-PS3-5

The roller coaster cart has the most gravitational potential energy at position-

• W
• X
• Y
• Z

Tags

NGSS.MS-PS2-4

On a roller coaster, where is maximum kinetic energy?

• At the bottom of a big hill
• When going around a corner
• When going upside down
• At the top of a big hill

Tags

NGSS.HS-PS3-1

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What is NOT a form of energy?

• plastic
• sound
• electrical
• light

Tags

NGSS.MS-PS3-5

Which of the following energy transformations occur when a lamp that is plugged into a wall socket is functioning correctly?

• Chemical to light
• Electrical to chemical
• Electrical to light
• Chemical to electrical

Tags

NGSS.HS-PS3-3

After an energy conversion, you end up with the same total amount of energy as the original amount of potential energy. Which of the following laws explains this rule?

• a. law of energy changes
• b. law of conservation of energy
• c. law of power and energy
• d. law of potential energy

Tags

NGSS.HS-PS3-3