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Created page with "==Key Stage 2== ===Meaning=== A '''light ray''' is a straight line drawn to show how light travels. ===About Light Rays=== : A '''light ray''' is drawn with a ruler. : '''Lig..."
==Key Stage 2==
===Meaning===
A '''light ray''' is a straight line drawn to show how 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.
{| class="wikitable"
|-
|[[File:LightRays.png|center|200px]]
|-
| style="height:20px; width:200px; text-align:center;" |The light rays are shown leaving the bulb in straight lines.
|}
===Meaning===
A '''light ray''' is a straight line drawn to show how 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.
{| class="wikitable"
|-
|[[File:LightRays.png|center|200px]]
|-
| style="height:20px; width:200px; text-align:center;" |The light rays are shown leaving the bulb in straight lines.
|}