Concept explainers
(a)
The net power output of a fusion reaction.
(a)
Answer to Problem 37P
The net power output of a fusion reaction is
Explanation of Solution
Write the expression for the net power output,
Here,
Write the expression for the number of
Here,
Write the expression for the power input,
Here,
Write the expression for the output,
Here,
Conclusion:
Substitute
Substitute
Substitute
Substitute
Therefore, the net power output of a fusion reaction is
(b)
The equivalent of oil operates in a dayin liters.
(b)
Answer to Problem 37P
The equivalent of oil operates in a day in liters is
Explanation of Solution
Write the expression for the fusion energy in a day,
Here,
In this case,
Here,
Write the expression for the equivalent value of burned oil in liters,
Here,
Conclusion:
Substitute
Substitute
Substitute
Therefore, theequivalent of oil operates in a day in liters is
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Chapter 14 Solutions
Modern Physics
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