Homework Help is Here – Start Your Trial Now!
Science
Physics
Part A Describe how to use this galvanometer to make an ammeter to read currents up to 35 A. A galvanometer has an internal resistance of 31 N and deflects full scale for a 45-µA current. O A resistor must be placed in series with the galvanometer. O A resistor must be placed in parallel with the galvanometer. Submit Request Answer Part B What is the value of this resistor? Express your answer to two significant figures and include the appropriate units. R = Value Units Submit Request Answer Part C Describe how to use this galvanometer to make a voltmeter to give a full-scale deflection of 300 V. O A resistor must be placed in parallel with the galvanometer. O A resistor must be placed in series with the galvanometer.

Part A Describe how to use this galvanometer to make an ammeter to read currents up to 35 A. A galvanometer has an internal resistance of 31 N and deflects full scale for a 45-µA current. O A resistor must be placed in series with the galvanometer. O A resistor must be placed in parallel with the galvanometer. Submit Request Answer Part B What is the value of this resistor? Express your answer to two significant figures and include the appropriate units. R = Value Units Submit Request Answer Part C Describe how to use this galvanometer to make a voltmeter to give a full-scale deflection of 300 V. O A resistor must be placed in parallel with the galvanometer. O A resistor must be placed in series with the galvanometer.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
See similar textbooks
icon
Related questions
Question
Part A Describe how to use this galvanometer to make an ammeter to read currents up to 35 A. A galvanometer has an internal resistance of 31 N and deflects full scale for a 45-µA current. A resistor must be placed in series with the galvanometer. A resistor must be placed in parallel with the galvanometer. Submit Request Answer Part B What is the value of this resistor? Express your answer to two significant figures and include the appropriate units. HẢ R = Value Units Submit Request Answer Part C Describe how to use this galvanometer to make a voltmeter to give a full-scale deflection of 300 V. A resistor must be placed in parallel with the galvanometer. A resistor must be placed in series with the galvanometer.
Transcribed Image Text:Part A Describe how to use this galvanometer to make an ammeter to read currents up to 35 A. A galvanometer has an internal resistance of 31 N and deflects full scale for a 45-µA current. A resistor must be placed in series with the galvanometer. A resistor must be placed in parallel with the galvanometer. Submit Request Answer Part B What is the value of this resistor? Express your answer to two significant figures and include the appropriate units. HẢ R = Value Units Submit Request Answer Part C Describe how to use this galvanometer to make a voltmeter to give a full-scale deflection of 300 V. A resistor must be placed in parallel with the galvanometer. A resistor must be placed in series with the galvanometer.
Expert Solution
Step 1

A galvanometer is an instrument that can detect and measure small amounts of current in an electrical circuit. 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
DC circuits
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON
SEE MORE TEXTBOOKS