4. The power input to a television station transmitter is 125 kw and the output is 100 kw which is transmitted as radio frequency power. The remaining 25 kw of power is converted into heat. a. How many BTUs per hour does this transmitter release as heat? 1 BTU = 1054.8 J Answer: 85, 234 BTU/hr b. How many electron-volts per second is this heat equivalent to? 1 electron-volt = 1.6x 10 19 J Answer: 1.56 x 1023 electron-volts sec.

4. The power input to a television station transmitter is 125 kw and the output is 100 kw which is transmitted as radio frequency power. The remaining 25 kw of power is converted into heat. a. How many BTUs per hour does this transmitter release as heat? 1 BTU = 1054.8 J Answer: 85, 234 BTU/hr b. How many electron-volts per second is this heat equivalent to? 1 electron-volt = 1.6x 10 19 J Answer: 1.56 x 1023 electron-volts sec.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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