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icang [17]
3 years ago
5

What is the difference between speed and velocity?

Physics
1 answer:
Wittaler [7]3 years ago
7 0
It’s C) because we know that velocity is a vector quantity with direction and speed is only quantity. For example, velocity could be 5 m/s to the east but speed would only be 5 m/s
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The gauge pressure at the bottom of a cylinder of liquid is 0.30atm. The liquid is poured into another cylinder with twice the r
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Answer:

P_g' = 0.075 atm

Explanation:

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now we put the whole liquid into another cylinder with twice radius of the first cylinder

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