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densk [106]
3 years ago
8

Which are characteristics of concave mirrors? Check all that apply.

Physics
1 answer:
aalyn [17]3 years ago
5 0

Answer:

the answers are 1 2 and 5!

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Note: 
Your teacher doesn't need this information ! 
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5 0
3 years ago
The Force of friction between an object and the surface upon which it is sliding is 12N. The weight of the object is 20N. What i
VashaNatasha [74]

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Reducing Sliding Friction. You can reduce the resistive force of sliding friction by applying lubrication between the two surfaces in contact, by using rollers, or by decreasing the normal force

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3 years ago
Fill in the blank: In the Northern Hemisphere, June 21 has ______________ than December 21.
Pavel [41]
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3 0
2 years ago
What are some ways that humans depend on the ocean?
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Answer:

A lot of the earth oxygen comes from the ocean around 50%-80%

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5 0
2 years ago
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How would playing a game of soccer, baseball, or basketball be different if inertia didn't exist?
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