Light

Light

Let's review what we know about light so far....

Multiple Choice

Light is made up of what?

• All the colors of the rainbow

• Black light

• Air

Multiple Choice

If white light is passed through a PRISM - what happens?

• The prism breaks

• A rainbow comes out of the prism from light bending

• Nothing

Multiple Choice

What is the acronym to remember the colors of the rainbow?

• ROY G BIV

• Brenna Connelly

• SALLY G FINN

Multiple Choice

Which of these is NOT a color of the visible light spectrum?

• Red

• Pink

• Orange

Multiple Choice

The amount of light the eye receives from a source is called....

• Brightness

• Silliness

• Blindness

Multiple Choice

What is the most intense source of light in our world?

• The lightbulb

• The moon

• The sun

Multiple Choice

The closer the source of the light is, the _____ the intensity or degree of brightness.

• Greater

• Lesser

Multiple Choice

The greater the distance the source of the light is, the ______ the intensity or brightness.

• Greater

• Lesser

Visible Light

What does it mean to be visible?

Hint: it has our suffix "ible" in it from our Open Court lesson this week...

Visible Skies

.

Skies with poor visibility

.

Milk and Water Experiment

Seeing visibly

In order for an object to be visible, it must either give off its own light (be a source of light) or it must reflect light.

🔦

The Sun, a candle flame, or a flashlight (light sources) gives off visible light.

💡

Multiple Choice

What is an example of an object that gives off visible light?

• Flashlight

• Sun

• Lamp

• All of the above

Reflection allows objects to be seen that do not produce their own light.

When light strikes an object, some of the light reflects off of the object and can be detected by eyes.

Just like the MOON!

The moon does NOT give off its own light, but it REFLECTS like from the Sun!

Multiple Choice

Does the moon give off its own visible light?

• Yes!

• No!