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garik1379 [7]
2 years ago
8

One cubic foot of water can store 312btu. a home requires 100,000 what is the volume​

Physics
1 answer:
Neko [114]2 years ago
7 0

Volume of water required to store 100,000 Btu of thermal energy is 320.51foot^{3} .

<u>Explanation:</u>

The complete question is : One cubic foot of water can store 312 Btu of thermal energy. On a cold winter day a well-constructed home may require 100,000 Btu of nighttime space heating. What is the volume of water required to store this energy? In this question , it's given that One cubic foot of water can store 312 Btu of thermal energy or 312 Btu takes 1 cubic foot of water ,So

1 Btu takes  \frac{1}{312} cubic foot of water

Therefore, 100,000 Btu takes:

⇒ volume = \frac{1}{312}(100,000) foot^{3}

⇒ volume = \frac{100,000}{312} foot^{3}

⇒ volume = 320.51 foot^{3}

∴ Volume of water required to store 100,000 Btu of thermal energy is 320.51foot^{3} .

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