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DochEvi [55]
3 years ago
12

!! 50 points spent, easy points for you. 8th-grade science/physics !!

Physics
1 answer:
luda_lava [24]3 years ago
7 0

Answer:

1.mirage

2.lens

3.concave lens

4.convex lens

5.index of refraction

Explanation:

IQ=999999

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aliina [53]

Answer:

<em>Correct answer: 2) 2p</em>

Explanation:

<u>Momentum</u>

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p = m . v

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Suppose the mass of the object is doubled to 2m, then the new momentum is:

p' = (2m) . v = 2 m . v

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3 years ago
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Explanation:

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The reaction is

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