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An 11 W fluorescent lamp is designed to designed to give the same illumination as a 40 W incandescent lamp. as a 40 W incandescent lamp. How much money does a user save by using it for a year knowing that the price per kilowatt-hour is $ 0.75 / kwh. price per kilowatt-hour is $ 0.75 / kwh. Which of the two lamps has the higher electrical resistance?

An 11 W fluorescent lamp is designed to designed to give the same illumination as a 40 W incandescent lamp. as a 40 W incandescent lamp. How much money does a user save by using it for a year knowing that the price per kilowatt-hour is $ 0.75 / kwh. price per kilowatt-hour is $ 0.75 / kwh. Which of the two lamps has the higher electrical resistance?

Introductory Circuit Analysis (13th Edition)
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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An 11 W fluorescent lamp is designed to
designed to give the same illumination as a 40 W incandescent lamp.
as a 40 W incandescent lamp.
How much money does a user save by
using it for a year knowing that the price per kilowatt-hour is $ 0.75 / kwh.
price per kilowatt-hour is $ 0.75 / kwh.
Which of the two lamps has the higher
electrical resistance?

Una lámpara fluorescente de 11 W está diseñada para dar la misma iluminación que una lámpara incandescente de 40 W. Cuánto dinero se ahorra un usuario al usarla durante un año sabiendo que le precio del kilovatio-hora es $ 0.75 / kwh. ¿Cuál de las dos lámparas tiene mayor resistencia eléctrica?
Transcribed Image Text:Una lámpara fluorescente de 11 W está diseñada para dar la misma iluminación que una lámpara incandescente de 40 W. Cuánto dinero se ahorra un usuario al usarla durante un año sabiendo que le precio del kilovatio-hora es $ 0.75 / kwh. ¿Cuál de las dos lámparas tiene mayor resistencia eléctrica?
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