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liq [111]
3 years ago
9

Explain the advantages and disadvantages of using concentric circles in describing the solar system to an elementary school chil

d.
Physics
1 answer:
kramer3 years ago
7 0

Some advantages would be that it's easy to understand and imagine. However, it misinforms the child for the fact that the planets actually conscribe ellipses around the sun.
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According to meet one law of universal gravitation, gravity increases when?​
mina [271]

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3 years ago
How is force proportional to mass?
sukhopar [10]

Answer:

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6 0
2 years ago
Calculate the electrical energy use of the microwave in 120 V circuit has 7.5 A current flow, if it used for 0.05 hours
Elden [556K]

Answer:

162 KJ

Explanation:

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= 162 KJ

Therefore, the electrical energy use of the microwave = 162 KJ

3 0
3 years ago
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