SUN & Energy

Solar Cells convert light into electricity?

• True

• False

Solar Energy is created by what?

• Moon

• Sun

• Wind

• Water

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-6

Cons (Disadvantages) of using Solar Energy include:

SELECT ALL THAT APPLY

• It's Renewable

• Expensive to Install

• It is not a constant source of energy

• All the Above

Pro (Advantages) of using solar energy include:

SELECT ALL THAT APPLY

• Renewable

• Expensive to Install

• Produces no pollution during its operation

• Expensive to store energy

Photovoltaic cells convert sunlight into

• Heat

• Motion

• Light

• Electricity

What happens to the amount of the Sun's mass as it "burns"?

• The mass of the Sun is constant.

• It is converted into kinetic energy of the Sun.

• It is converted into radiant energy.

• It is converted into gravitational energy.

Tags

NGSS.HS-ESS1-1

Magnets have a north and a south ___________

Los imanes tienen un norte y un sur ___________

• shape

• color

• pole

• region

Tags

NGSS.MS-PS2-5

What happens when two north poles of a magnet are placed together?

¿Qué sucede cuando dos polos norte de un imán se colocan juntos?

• they repel (push away)

  se repelen (se alejan)

• they attract (pull together)

  se atraen

• they cancel each other out

  se cancelan mutuamente

• the strength of the magnet is doubled

  la fuerza del imán se duplica

Tags

NGSS.3-PS2-3

Magnetism is generated by moving __________.

El magnetismo se genera al mover _____________.

• protons.

• electrons.

• neutrons.

• elements.

Tags

NGSS.MS-PS2-3

What do the lines around this magnet represent?

¿Qué representan las líneas alrededor de este imán?

• North Pole

• South Pole

• Magnetic Declination

• Magnetic Field