Electricity for Refrigeration, Heating, and Air Conditioning
9th Edition
ISBN: 9781285179988
Author: Russell E. Smith
Publisher: Cengage Learning
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Textbook Question
Chapter 13, Problem 1RQ
What is the advantage of using solid-state devices in electronic control systems?
Expert Solution & Answer
To determine
The advantage of electronic control systems using solid state devices.
Explanation of Solution
The term "solid state" and "semi-conductor" refers to the same electronic component; and signifies the different properties of electronic component. The term "solid state" indicates the physical description of component and the term "semi-conductor" refers to the electrical conductivity of component. The advantages of solid-state devices are smaller in size, ruggedness construction, increased life, speed response, and resistance to extreme environmental conditions.
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A six cylinder petrol engine has a compression ratio of 5:1. The clearance volume of each cylinder is 110CC. It operates on the four-stroke constant volume cycle and the indicated efficiency ratio referred to air standard efficiency is 0.56. At the speed of 2400 rpm. 44000KJ/kg. Determine the consumes 10kg of fuel per hour. The calorific value of fuel average indicated mean effective pressure.
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Part A
Determine the magnitude of F for equilibrium.
Express your answer to three significant figures and include the appropriate units.
F= 7.03
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▾ Part B
Determine the magnitude of T2 for equilibrium.
Express your answer to three significant figures and include the appropriate units.
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T₂ = 7.03
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Chapter 13 Solutions
Electricity for Refrigeration, Heating, and Air Conditioning
Ch. 13 - What is the advantage of using solid-state devices...Ch. 13 - Semiconductors are...Ch. 13 - Diodes and rectifiers allow current to...Ch. 13 - What is the difference between a diode and...Ch. 13 - A thermistor is a resistor that changes resistance...Ch. 13 - What are the two types of thermistors and how are...Ch. 13 - What materials are used to make semiconductors?
Ch. 13 - What is a transistor?
Ch. 13 - The transistor is used ____________.
as a...Ch. 13 - Briefly explain the rectification circuit shown in...
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