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QRES Light and Sound
Quiz on Light and Sound
| Question | Answer |
|---|---|
| Seeing your face in the mirror is an example of | reflection |
| Light hitting a prism is an example of | refraction |
| What does a prism do to light? | bends it |
| How does light travel? | in straight lines |
| When does the sun cast the longest shadow, 9am or midday? | 9am |
| You can see through water and glass because | light goes through them |
| True or false: A lens is opaque. | false |
| True or false: A Movie screen is opaque. | true |
| True or false: A chalkboard is opaque. | true |
| True or false: A pane of glass is opaque. | false |
| What do water droplets in a rainbow act like? | prisms |