Q6: Answer one only: L a voltmeter and ammeter were used to measure the voltage and current in a simple circuit. The measured voltage across a resistor is 110 v, the voltmeter scale was on 200 v. The ammeter reading was 234 mA on the scale of 400 mA. Both meters are guaranteed to be accurate within 2% of full-scale reading. Calculate: 1. The indicated value of the resistance. 2. The limits within you can guarantee the result.

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
Q6: Answer one only:
1. a voltmeter and ammeter were used to measure the voltage and current in a simple circuit.
The measured voltage across a resistor is 110 v, the voltmeter scale was on 200 v. The ammeter
reading was 234 mA on the scale of 400 mA. Both meters are guaranteed to be accurate within
2% of full-scale reading. Calculate:
1. The indicated value of the resistance.
2. The limits within you can guarantee the result.
II. The pointer of a moving coil instrument gives a full-scale deflection of 20mA. The potential
difference across the meter when carrying 20mA is 400mV.The instrument to be used is 200A for
full-scale deflection. Find the shunt resistance required to achieve this, if the instrument to be used
r full-scale reading with 1000V. Find
series resistance to be connected it?
as a
Transcribed Image Text:Q6: Answer one only: 1. a voltmeter and ammeter were used to measure the voltage and current in a simple circuit. The measured voltage across a resistor is 110 v, the voltmeter scale was on 200 v. The ammeter reading was 234 mA on the scale of 400 mA. Both meters are guaranteed to be accurate within 2% of full-scale reading. Calculate: 1. The indicated value of the resistance. 2. The limits within you can guarantee the result. II. The pointer of a moving coil instrument gives a full-scale deflection of 20mA. The potential difference across the meter when carrying 20mA is 400mV.The instrument to be used is 200A for full-scale deflection. Find the shunt resistance required to achieve this, if the instrument to be used r full-scale reading with 1000V. Find series resistance to be connected it? as a
Expert Solution
steps

Step by step

Solved in 2 steps

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
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,