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ربا محمد حسن محمد ابراهيم Mon 21 Dec 2009, 9:58 amTHE SEVEN LIGHT COLORS ARE:
Red, orange, yellow, green, indigo, violet
- When the seven light colors and mixed together, the white light is produced.
ACTIVITY
TOOLS: APIECE OF CONSTRUCTION WHITE PAPER_COLORS_SCISSORS_A PROTRACTOR.
STEPS: 1.CUT THE CONSTRUCION PAPER IN A SHAPE OF A DIVIDE BY USING SCISSORS.
2. Divide the disk into seven equal parts by using the protractor.
3. Color the disk with the same order of spectrum colors.
4. Bore a small hole at the center of the disk then pass your pencil through it.
5. Rotate the disk quickly.
Observation:-
Red, orange, yellow, green, indigo, violet
- When the seven light colors and mixed together, the white light is produced.
ACTIVITY
TOOLS: APIECE OF CONSTRUCTION WHITE PAPER_COLORS_SCISSORS_A PROTRACTOR.
STEPS: 1.CUT THE CONSTRUCION PAPER IN A SHAPE OF A DIVIDE BY USING SCISSORS.
2. Divide the disk into seven equal parts by using the protractor.
3. Color the disk with the same order of spectrum colors.
4. Bore a small hole at the center of the disk then pass your pencil through it.
5. Rotate the disk quickly.
Observation:-
