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Author Question: A radio transmitter is operating at an average power of and is radiating uniformly in all ... (Read 113 times)

jc611

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on: Oct 11, 2019

Question 1

A sinusoidal electromagnetic wave has a peak electric field of What is the intensity of the wave?
◦ 21 kW/m2
◦ 11 kW/m2
◦ 85 kW/m2
◦ 170 kW/m2

Question 2

A radio transmitter is operating at an average power of and is radiating uniformly in all directions. What is the average intensity of the signal from the transmitter?
◦ 4.97 μW/m2
◦ 0.00249 W/m2
◦ 0.00497 W/m2
◦ 2.49 μW/m2
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Marked as best answer by jc611 on Oct 11, 2019

lkanara2

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Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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jc611

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Reply 2 on: Oct 11, 2019
Excellent

xiazhe

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Reply 3 on: Yesterday
Gracias!

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