kailangan na pong sagutan tong question ko dahil sa march 30 na po and pasahan.
1.What factors affect the appearance of shadow?
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2.What makes a white shirt cooler than a dark one during a sunny day?
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1.What factors affect the appearance of shadow?
______________________________________
2.What makes a white shirt cooler than a dark one during a sunny day?
______________________________________
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Answer:
1. The size of the shadow depends on the size of the object, the distance from the light to the object and the distance from the light to the screen. A bright point of light.
2. It is cooler to wear a white shirt than a black shirt on a hot sunny day because white reflects all colors of light and black absorbs all colors of rainbow.