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Naddika [18.5K]
3 years ago
11

3.00 m^3 of water is at 20.0°C.

Physics
1 answer:
krok68 [10]3 years ago
6 0

Answer:

9m^3

Explanation:

Given data

volume  v1=  3m^3

volume  v2=  ???

Temperature T1= 20.0°C.

Temperature T2= 60.0°C.

Applying the relation for temperature and volume

V1/T1= V2/T2

substitute

3/20= V2/60

3*60= V2*20

180= 20*V2

180/20= V2

V2= 9m^3

Hence the final volume is 9m^3

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Conceptual analysis

Potential Energy (U) is the energy of a body located at a certain height (h) above the ground and is calculated as follows:

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✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

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❖ The correct answer choice is B) is multicellular. When something is multicellular, it consists of two or more cells. When something is unicellular, it consists of only one cell and in this case we have 5 million red blood cells so that wouldn't make sense.

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~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

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