Forms of Energy & Transformation Review

Which form of energy comes form eating a slice of pie?

• Chemical

• Mechanical

• Radiant

• Electrical

What is the energy transformation of a violin?

• Mechanical to thermal

• Mechanical to Sound

• Sound to Mechanical

• Thermal to Sound

Tags

NGSS.MS-PS3-5

NGSS.MS-PS4-1

What is the energy Transformation of a remote-controlled car?

• Chemical to electrical to mechanical

• electrical to chemical to mechanical

• mechanical to electrical to chemical

• Chemical to Mechanical to electrical

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What does the Law of Conservation of Energy state?

• That energy is the movement of electrons within an atom.
• That energy is a means to an end.
• That energy can be created when needed.
• That energy cannot be created or destroyed.

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The energy transformation that takes place when a flashlight is turned on is...

• Chemical - electrical - radiant

• Chemical - radiant - electrical

• Electrical - thermal - radiant

• Mechanical - radiant - electrical

The form of energy involved in eating a peanut butter and jelly sandwich can be transformed into riding a bike. What types of energy occur in this transformation?

• Nuclear - biomechanical
• Chemical - mechanical
• Potential - kinetic
• Electromagnetic - thermal

Tags

NGSS.MS-PS3-5

What energy transformations take place when a battery operated radio is in use?

• electrical to chemical to sound

• thermal to nuclear to electrical

• chemical to electrical to sound

• chemical to sound to thermal

Which of the following device transforms electrical energy into mechanical energy?

• a fan

• a manually operated pencil sharpener

• an apple ipod

• a apple iPhone X

What type of energy transformation in an electric hot plate is plugged in?

• electrical to light

• mechanical to electrical to light

• thermal to mechanical to light

• electrical to thermal

Tags

NGSS.MS-PS1-4

what type of energy is stored in a battery?

• electrical
• chemical
• thermal
• mechanical