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Why will the leaves of a red rose be warmed more than the petals when illuminated with red light?
Wiki User
∙ 12y ago
The reason the rose is red is because it reflects red light. So if shining a red light on a red rose, most of the light will be reflected by the rose, but absorbed by the leaves. Absorbing light warms an item.
Wiki User
∙ 12y ago
Wiki User
∙ 8y agoIf there is no other source of heat, the leaves will be warmer. The green leaves will absorb most of the red light that strikes them and much of that energy will become heat. The red petals will reflect much of the red light and will not be warmed as much.
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bcoz
