By using the given information, calculate:(i)The monthly energy (kWh) used in ALL operating electrical appliances inAugust.(ii)The monthly cost (RM) applied in (i) by assuming the rate asRM0.25/kWh. (c)Table 1(c) shows the list of electrical appliances and its energy consumption use ina normal household.X= 2Table 1(c)Number OperatingElectricalEnergy consumption(Watt/per hour)applianceRefrigeratorLED lightbulbCeiling fanWashing machineUnithours24/day8/day5/day8/week1100201056018004/dayX/day2/day1/dayTV260Air-Conditioner21000Desktop computerWater heater225021000

A table is given in the question that shows the list of electrical appliances and its energy…

By using the given information, calculate: (i) The monthly energy (kWh) used in ALL operating electrical appliances in August. (ii) The monthly cost (RM) applied in (i) by assuming the rate as RM0.25/kWh.

By using the given information, calculate: (i) The monthly energy (kWh) used in ALL operating electrical appliances in August. (ii) The monthly cost (RM) applied in (i) by assuming the rate as RM0.25/kWh.

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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Concept explainers

Electrical Power Generation

In an electric power generator, one type of energy is converted into electrical energy. Power-generating systems are simply a combination of potential or stored energy that is converted to provide kinetic energy, which, in turn, generates electrical energy for use in engines, lighting, heating, and other benefits of modern life.

Question

By using the given information, calculate:
(i)
The monthly energy (kWh) used in ALL operating electrical appliances in
August.
(ii)
The monthly cost (RM) applied in (i) by assuming the rate as
RM0.25/kWh.

(c)
Table 1(c) shows the list of electrical appliances and its energy consumption use in
a normal household.
X= 2
Table 1(c)
Number Operating
Electrical
Energy consumption
(Watt/per hour)
appliance
Refrigerator
LED lightbulb
Ceiling fan
Washing machine
Unit
hours
24/day
8/day
5/day
8/week
1
100
20
10
5
60
1
800
4/day
X/day
2/day
1/day
TV
2
60
Air-Conditioner
2
1000
Desktop computer
Water heater
2
250
2
1000

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