Difference between revisions of "Light Ray"
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==Key Stage 2== | ==Key Stage 2== | ||
===Meaning=== | ===Meaning=== | ||
| − | A '''light ray''' is a straight line drawn to show | + | A '''light ray''' is a straight line drawn to show the path that light travels. |
===About Light Rays=== | ===About Light Rays=== | ||
| Line 16: | Line 16: | ||
==Key Stage 3== | ==Key Stage 3== | ||
===Meaning=== | ===Meaning=== | ||
| − | A '''light ray''' is a straight line drawn to show | + | A '''light ray''' is a straight line drawn to show the path that light travels. |
===About Light Rays=== | ===About Light Rays=== | ||
Latest revision as of 17:20, 23 August 2022
Contents
Key Stage 2
Meaning
A light ray is a straight line drawn to show the path that light travels.
About Light Rays
- A light ray is drawn with a ruler.
- Light rays always have an arrow on them to show which way the light ray is going.
 |
| The light rays are shown leaving the bulb in straight lines. |
Key Stage 3
Meaning
A light ray is a straight line drawn to show the path that light travels.
About Light Rays
- A light ray is drawn with a ruler.
- Light rays always have an arrow on them to show which way the light ray is going.
- Light rays are drawn on ray diagrams to show how light interacts with a boundary.
|
| The light rays are shown leaving the bulb in straight lines. |