2 years ago

A bus manufacturer decides to double a window's area in order to give passengers a

Physics

1 answer:

Mrac [35]2 years ago

3 0

Answer:

1245678900977655444332355667890

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Equation for energy balance will be as follows.

$\Delta E_{system} = E_{in} - E_{out}$

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Putting the values into the above equation as follows.

$W_{in} = Q_{out} + mC_{v} (T_{2} - T_{1})$

$W_{in} = 20 Btu + 1.031 lbm (\frac{0.160 Btu}{lbm R})(735 - 540)R$

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