2. Table 2 shows the list of electrical appliances and its energy consumption use in a normal household. Estimate the maximum operating hours of desktop computer, X if total household electrical bill need to be controlled at RM240 for 28 days, assuming the cost for each kilowatt/hour is RM0.25. Table 2 Electrical Number/ Operating appliance Freezer LED lamp Washing machine Energy consumption (Watt/per hour) 400 50 300 450 1000 550 Unit hours 24/day 8/day 8/week 1 10 1 4/day 8/day X/day TV 1 Air-Cond Desktop computer 1

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...
icon
Related questions
Question
2. Table 2 shows the list of electrical appliances and its energy consumption use in a
normal household. Estimate the maximum operating hours of desktop computer, X if
total household electrical bill need to be controlled at RM240 for 28 days, assuming the
cost for each kilowatt/hour is RM0.25.
Table 2
Electrical
Number/
Operating
appliance
Freezer
LED lamp
Washing machine
Energy consumption
(Watt/per hour)
400
50
300
450
1000
550
Unit
hours
24/day
8/day
8/week
1
10
1
4/day
8/day
X/day
TV
1
Air-Cond
Desktop
computer
1
Transcribed Image Text:2. Table 2 shows the list of electrical appliances and its energy consumption use in a normal household. Estimate the maximum operating hours of desktop computer, X if total household electrical bill need to be controlled at RM240 for 28 days, assuming the cost for each kilowatt/hour is RM0.25. Table 2 Electrical Number/ Operating appliance Freezer LED lamp Washing machine Energy consumption (Watt/per hour) 400 50 300 450 1000 550 Unit hours 24/day 8/day 8/week 1 10 1 4/day 8/day X/day TV 1 Air-Cond Desktop computer 1
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Electric heating unit
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,