Guide Questions: 1. Did the appearance of the pencil change when you took it out of the glass? 2. What do your observations show about the way light travels through different medium?
1.As light travels through a given medium,it travels in a straight line.As you sight through the side of the glass at the portion of the pencil located above the water's,surface light travels directly from the pencil to your eye.
Yes, if there is water then the appearance will change because of refraction.
2. It can come directly from the source through empty space,such as from the sun to Earth.
Answers & Comments
Answer:
1.As light travels through a given medium,it travels in a straight line.As you sight through the side of the glass at the portion of the pencil located above the water's,surface light travels directly from the pencil to your eye.
Yes, if there is water then the appearance will change because of refraction.
2. It can come directly from the source through empty space,such as from the sun to Earth.
Explanation:
Hope it's help
Answer:
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