Electromagnetic Radiation and Wave Behavior of Visible Light

​Directions:

Use the Quizizz Lesson to learn about electromagnetic radiation and the wave behavior of light.
Write the missing information on your notes sheet (page 3) of your packet.
There are a few review pages to read, but do not require writing.
Answer all of the interactive questions. This is a graded assignment. Your highest score will be entered in the grade book.
Return your packet to the teacher when you are finished.

Multiple Choice

After I finish this Quizizz, I keep my packet.

• True

• False

Multiple Choice

As you remember from the WAVES unit, light waves differ from sound waves because light waves

• can travel without a medium

• are not produced by the Sun

• have no energy

• are longitudinal waves

Drag and Drop

Put the energy transformation sequence for photosynthesis in order: ​

Placeholder

energy from the Sun is converted to ​

Placeholder

energy which travels through Earth's atmosphere, which the plant converts to ​

Placeholder

energy.

Drag these tiles and drop them in the correct blank above

Nuclear

radiant

chemical

thermal

Multiple Choice

When light waves are absorbed by a surface, their energy is usually transformed into

• infrared energy

• gamma waves

• thermal energy

• nuclear energy

Multiple Choice

The figure above represents how light can travel. This diagram best represents:

• reflection

• refraction

• absorption

• diffusion

Drag and Drop

Visible light is best absorbed by the color ​

Placeholder

and best reflected by ​

Placeholder

.

Drag these tiles and drop them in the correct blank above

white

black

red

yellow

Multiple Choice

The rose petals appear red to human eyes, because

• they absorb red light

• they reflect red light

• they transmit red light

Match

Match the real-world situation to light wave behavior.

• The sky appears a blue color on a sunny day.

• The pencil placed in a beaker of water appears bent.

• I could see a rainbow of color when I looked through the narrow opening in the spectroscope.

• I feel warm when I wear a black hoodie on a sunny day.

Reflection

Refraction

Diffraction

Absorption

• Reflection

• Refraction

• Diffraction

• Absorption

Multiple Choice

The figure above represents how light can travel. This diagram best represents:

• reflection

• refraction

• absorption

• diffraction