S8P2c Energy Transformations

When plants convert the sun's energy into food, which type of energy is it?

• kinetic
• chemical
• thermal
• radiant

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What kind of energy is represented in the picture?

• Thermal
• Chemical
• Sound
• Nuclear

Tags

NGSS.MS-PS3-4

A battery converts what type of energy to another?

• sound to kinetic
• light to heat
• mechanical to electrical
• chemical to electrical

Tags

NGSS.HS-PS3-3

The glow sticks produce light for a short amount of time. The light from the glow stick is a conversion from what to what?

• thermal to light
• gravitational to potential
• radiant to electrical
• chemical to light

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-1

States that energy is neither created nor destroyed

• law of conservation of mass
• law of conservation of energy
• law of conservation of states
• law of conservation of matter

Tags

NGSS.MS-PS3-5

Energy that is produced by the internal motion of particles is called...

• light
• mechanical
• thermal
• chemical

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A television converts electrical energy into _________________ and ______________ energies. 

• light; sound 
• light; chemical
• sound; nuclear
• chemical; nuclear

Electrical -> Mechanical -> Sound 

• A triple beam balance measuring an object’s mass
• A pencil sharpener plugged into a wall outlet
• A projector displaying a diagram on the screen
• A working flashlight used to light up a dark corner

Tags

NGSS.MS-PS4-1

Which kind of energy change occurs when a candle is burning?

• Chemical to light
• Light to electrical
• Solar to heat
• Chemical to electrical

Tags

NGSS.MS-PS1-2

People get energy from the food that they eat and transform that energy as they move. Which energy transformations occur as a student rapidly rubs the palms of his hands together?

• mechanical to thermal to electrical
• chemical to mechanical to thermal
• mechanical to chemical to sound
• chemical to sound to electrical

Tags

NGSS.MS-PS3-5

NGSS.MS-PS1-4