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Verdich [7]
3 years ago
12

Please help only eight questions C:

Physics
2 answers:
ikadub [295]3 years ago
7 0

1. 2 is the answer

2. 3 is the answer

3. 1 is the answer

4. 3 is the answer

hope this helps

Strike441 [17]3 years ago
5 0

1 2 answer

2 3 answer

3 1 answer

4 3 answer

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A 20 N unbalanced force causes an object to accelerate at 1.5 m/s2. What is the mass of the object?
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<u>Answer:</u>

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3 years ago
Which type of friction keeps a pile of rocks from falling apart?
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Calculate the amount of heat liberated (in kj) from 411 g of mercury when it cools from 88.0°c to 12.0°c.
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You should note that the melting point of mercury is -38.83°C, while the boiling point is at 356.7°C. Then, that means that there is no latent heat involved here. We only compute for the sensible heat.

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3 years ago
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