3 years ago

In the car industry, clay models are used to visualize and test new car designs.

Engineering

2 answers:

zhannawk [14.2K]3 years ago

7 0

False hope this helps out

Sphinxa [80]3 years ago

6 0

False, they use technology like computer programs to visualize their models

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prisoha [69]

Answer:

W = 12.8 KW

Explanation:

given data:

mass flow rate = 0.2 kg/s

Engine recieve heat from ground water at 95 degree ( 368 K) and reject that heat to atmosphere at 20 degree (293K)

we know that maximum possible efficiency is given as

$\eta = 1- \frac{T_L}{T_H}$

$\eta = 1 - \frac{ 293}{368}$

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rate of heat transfer is given as

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$Q_H = 0.2 * 4.18 8(95 - 20)$

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Maximuim power is given as

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