(b) The monthly energy consumption of different electrical appliances of a house is listed below: • 8 fluorescent lights of 48 W each, operated for 6 hours daily. 2 electric fans of 50 W each, operated for 9 hours daily. Each fan has an efficiency of 65%. • 3 air-conditioners of 1.5 hp each, operated for 5 hours daily. . . 1 refrigerator of 30 W operated for 24 hours daily. (1 hp = 746 W) Given TNB Tariff A for residential customers is as in Table Q.3 (b). Table Q.3 (b) 1 - 200 kWh 201-300 kWh 301-600 kWh 601 - 900 kWh 901 kWh onwards Determine the monthly (30 days) electricity bill of the house. 21.8 cents/kWh 33.4 cents/kWh 51.6 cents/kWh 54.6 cents/kWh 57.1 cents/kWh

(b) The monthly energy consumption of different electrical appliances of a house is listed below: • 8 fluorescent lights of 48 W each, operated for 6 hours daily. 2 electric fans of 50 W each, operated for 9 hours daily. Each fan has an efficiency of 65%. • 3 air-conditioners of 1.5 hp each, operated for 5 hours daily. . . 1 refrigerator of 30 W operated for 24 hours daily. (1 hp = 746 W) Given TNB Tariff A for residential customers is as in Table Q.3 (b). Table Q.3 (b) 1 - 200 kWh 201-300 kWh 301-600 kWh 601 - 900 kWh 901 kWh onwards Determine the monthly (30 days) electricity bill of the house. 21.8 cents/kWh 33.4 cents/kWh 51.6 cents/kWh 54.6 cents/kWh 57.1 cents/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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