2 years ago

A properly fitted wearable pfd should have which characteristics

Engineering

1 answer:

Diano4ka-milaya [45]2 years ago

8 0

Answer:a composit

Explanation:

it is literally called it

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Explanation:

Given that

COP= 2.5

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From first law of thermodynamics

Qr= Qa+ W

We know that COP of heat pump given as

$COP=\dfrac{Qr}{W}$

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For Carnot heat pump

$COP=\dfrac{T_2}{T_2-T_1}$

$2.5=\dfrac{T_2}{T_2-(273+85)}$

2.5 T₂ - 895= T₂

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answer : attached below

Explanation:

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What are the well-known effects of electricity

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