Answered: Find the resistance (in kΩ) that must…

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

Related questions

Question

Find the resistance (in kΩ) that must be placed in series with a 25.0 Ω galvanometer having a 50.0 µA sensitivity (the same as the one discussed in the text) to allow it to be used as a voltmeter with a 0.410 V full-scale reading.

Expert Solution

Step 1: Given data

Resistance of the galvanometer is $R subscript G equals 25 space straight capital omega$

Current in galvanometer is $I subscript G equals 50 space straight mu straight A$

Voltage is $V equals 0.410 space straight V$

Note:

$1 space straight A equals 10 to the power of 6 space straight mu straight A$

$1 space straight k straight capital omega equals 1000 space straight capital omega$

Find:

Resistance that must be placed in series with galvanometer.

Step by step

Solved in 5 steps with 24 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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