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ryzh [129]
3 years ago
13

What's a refractive medium that focuses light to a single point?

Physics
1 answer:
ss7ja [257]3 years ago
3 0

Answer:

The convex lens is shaped so that all light rays that enter it parallel to its axis cross one another at a single point on the opposite side of the lens.

Explanation:

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The effects of repeated temperature changes within the cracks in rocks can cause ______ weathering.
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C. Mechanical, because temperature can cause solid objects to expand and contract, causing rocks to split apart.

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aluminum has 13 electrons. how many electrons are found in the outermost energy level for this atom which energy level is the ou
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A dragster race car can accelerate from rest to incredible speeds. In one case a dragster is able to finish the 305 m run in 3.6
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Answer:

45.89m/s²

Explanation:

Given

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Hence the average acceleration during this run is 45.89m/s²

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2 years ago
From this diagram which of the following can you conclude
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499.523. meter

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