À Galvanometer has an internal resistance of 120 ohm with a maximum allowed current of 250 µA. If ou want to modify the G into an ammeter with a full scałe deflection of 50 mA, what is the value of the hunt resistor? a. 0.603 2 b. 24000 2 c. 23880 2 d. 0.420 2
À Galvanometer has an internal resistance of 120 ohm with a maximum allowed current of 250 µA. If ou want to modify the G into an ammeter with a full scałe deflection of 50 mA, what is the value of the hunt resistor? a. 0.603 2 b. 24000 2 c. 23880 2 d. 0.420 2
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter20: Electric Current, Resistance, And Ohm's Law
Section: Chapter Questions
Problem 66PE: Integrated Concepts (a) An aluminum power transmission line has a resistance of 0.0580/km. What is...
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