Concept explainers
(a)
The duty cycle of the radar.
(a)
Answer to Problem 14.11P
The duty cycle of the radar is found to be
Explanation of Solution
Given:
Average power level,
Pulse width
Formula used:
The duty cycle is calculated using the expression:
Calculation:
Period:
Express the pulse width in seconds.
Calculate the duty cycle, using the given values in the formula.
Conclusion:
Thus, the duty cycle of the radar is found to be
(b)
The peak power of the radar.
(b)
Answer to Problem 14.11P
The peak power of the Radar is found to be 20000 W.
Explanation of Solution
Given:
Average power:
Duty cycle:
Formula used:
The peak power is given by the expression,
Calculation:
Substitute the given values in the formula and calculate the average power.
Conclusion:
The Peak power radiated by the radar is 20000 W.
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Chapter 14 Solutions
Introduction To Health Physics
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- Glencoe Physics: Principles and Problems, Student...PhysicsISBN:9780078807213Author:Paul W. ZitzewitzPublisher:Glencoe/McGraw-Hill