MS PS2-3 (Cranky Energy)

Energy flows into, through and out of systems.

• TRUE

• FALSE

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-LS2-3

The total amount of energy in the flashlight system is _________________ and cannot be changed.

• transferred

• transformed

• conserved

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Energy cannot be created or destroyed but it can be _________________ between systems.

• transferred

• lost

• gained

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Mechanical energy is _______________ into electrical energy by the magnet and copper coil wire.

• transferred

• transformed
• conserved

Tags

NGSS.HS-PS3-3

NGSS.HS-PS3-5

Electrical energy is _______________ into light energy through the LED bulb.

• transferred

• transformed
• conserved

Mechanical energy is ______________ from the motion of my hand into the motion of the gears inside the flashlight.

• transferred

• transformed
• conserved

Tags

NGSS.MS-PS3-5

______________ energy transfers through the wire from the generator to the LED light.

• Mechanical

• Electrical
• Light

Mechanical energy is ________________ from the moving hand outside the system to the moving gears inside the system.

• transferred

• created

• destroyed

• removed

Tags

NGSS.MS-PS3-5

_______________ energy of the lever spins the gear in the flashlight causing the magnet to spin through a copper wire coil.

• Mechanical

• Thermal

• Chemical

• Electrical

______________ energy is caused by electrical energy moving through the wire from the generator to the LED light.

• Light

• Sound

• Thermal

• Chemical