Delmar's Standard Textbook of Electricity (MindTap Course List)
6th Edition
ISBN: 9781285852706
Author: Stephen L. Herman
Publisher: Cengage Learning
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Textbook Question
Chapter 10, Problem 14RQ
What is the major difference between a wattmeter and a d’Arsonval meter?
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1. Design a summing amplifier by choosing appropriate values of resistors an so that
the output is 5 times the sum of the input voltages. (you are free to use any number
of inputs, the type of op-amp, any value of resistors)
2. Derive the equation for the closed loop gain of the inverting and non-inverting
Amplifier using appropriate circuit diagrams.
3. Determine the values read by the measuring devices using appropriate formulae
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Project Homework:
Create a simulation for a tank when the flowrate inside and outside the tank must
range between 0 and 10 lit/s:
1) The level should be controlled within a range between more than zero to 1000
lit.
2) An alarm must be launched when the level is out of range (less than 100 and
more than 900 lit).
3) When the capacity reaches to the maximum the motor turns OFF.
area=A
Qout
-20
solve in lab view
X9.01
*175*1
Project Homework:
Create a simulation for a tank when the flowrate inside and outside the tank must
range between 0 and 10 lit/s:
1) The level should be controlled within a range between more than zero to 1000
lit.
2) An alarm must be launched when the level is out of range (less than 100 and
more than 900 lit).
3) When the capacity reaches to the maximum the motor turns OFF.
Qin
h
C
Qout
area=A
solve in lab view
Chapter 10 Solutions
Delmar's Standard Textbook of Electricity (MindTap Course List)
Ch. 10 - To what is the turning force of a dArsonval meter...Ch. 10 - Prob. 2RQCh. 10 - A DC voltmeter has a resistance of 20,000 per...Ch. 10 - 4. What is the purpose of an ammeter shunt?
Ch. 10 - 5. Name two methods used to make a DC multirange...Ch. 10 - 6. How is an ammeter connected into a circuit?
Ch. 10 - 7. How is a voltmeter connected into a circuit?
Ch. 10 - 8. An ammeter shunt has a voltage drop of 50 mV...Ch. 10 - 9. What type of meter contains its own separate...Ch. 10 - 10. What electrical quantity does the oscilloscope...
Ch. 10 - 11. What is measured on the Y axis of an...Ch. 10 - 12. What is measured on the X axis of an...Ch. 10 - 13. A waveform shown on the display of an...Ch. 10 - 14. What is the major difference between a...Ch. 10 - 15. What two factors determine the turning force...Ch. 10 - You are an electrician on the job. You have been...Ch. 10 - 1. A d'Arsonval meter movement has a full-scale...Ch. 10 - The meter movement described in Question 1 is to...Ch. 10 - 3. A meter movement has a full-scale value of . A...Ch. 10 - The meter movement described in Question 1 is to...Ch. 10 - 5. A digital voltmeter indicates a voltage of 2.5...
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