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The following gives the data when 100 regular light bulbs are replaced with 100 LED light bulbs. Ignore the interest rate and assume the electricity cost is $0.17/kWh. What will be the saving (in $) for 1200 hours? Regular light bulbs: Cost per piece: $1.00 Power rate: 100 W Lifetime: 2000 hours LED light bulbs: Cost per piece: $2.00 Power rate: 15 W Lifetime: 20000 hours A 2394 B 2190 C) 1986 D 1782 E 1578

The following gives the data when 100 regular light bulbs are replaced with 100 LED light bulbs. Ignore the interest rate and assume the electricity cost is $0.17/kWh. What will be the saving (in $) for 1200 hours? Regular light bulbs: Cost per piece: $1.00 Power rate: 100 W Lifetime: 2000 hours LED light bulbs: Cost per piece: $2.00 Power rate: 15 W Lifetime: 20000 hours A 2394 B 2190 C) 1986 D 1782 E 1578

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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The following gives the data when 100 regular light bulbs are replaced with 100 LED light bulbs. Ignore the interest rate and assume the electricity cost is $0.17/kWh. What will be the saving (in $) for 1200 hours? Regular light bulbs: Cost per piece: $1.00 Power rate: 100 W Lifetime: 2000 hours LED light bulbs: Cost per piece: $2.00 Power rate: 15 W Lifetime: 20000 hours A) 2394 B 2190 C) 1986 (D) 1782 E 1578
Transcribed Image Text:The following gives the data when 100 regular light bulbs are replaced with 100 LED light bulbs. Ignore the interest rate and assume the electricity cost is $0.17/kWh. What will be the saving (in $) for 1200 hours? Regular light bulbs: Cost per piece: $1.00 Power rate: 100 W Lifetime: 2000 hours LED light bulbs: Cost per piece: $2.00 Power rate: 15 W Lifetime: 20000 hours A) 2394 B 2190 C) 1986 (D) 1782 E 1578
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