Light and Sound Quiz

Some light waves are visible and some are invisible.

• False

• True

What is white light?

• Light that comes from the sun

• Light that comes from the moon

• Light that comes from a lamp

• Light that is white

What color t-shirt would be best to wear on a hot & sunny day?

• White

• Blue

• Black

• Red

Which of these objects are concave or convex? Match the boxes

• inside of a bowl

• convex

• dent in a car

• concave

• dome looing at it from the inside

• convex

• dome looking at it from the outside

• concave

• back of a spoon

• concave

What is pitch?

• Pitch is the intensity of a sound.

• Pitch is how fast sound travels through a medium.

• Pitch is how high or low a sound is.

• Pitch is how loud or soft a sound is.

What is volume?

• How high or low a sound is

• How long or short a sound is

• The intensity of a sound

• How fast sound travels