Problem2: The four arms of a Whoatstono bridge are as fallows: AB = 100 0, BC 1000 0, CD = 4000 0, DA = 400 Q. A galvanometer with internal resistance of 100 Q and sensitivity of 10 mm/uA. is connected between AC, while a battery of 4 V de it connected between BD. Calculate the current through the galvanometer and its deflection if the resistance of arm DA is changed from 400 N to 401 0.
Problem2: The four arms of a Whoatstono bridge are as fallows: AB = 100 0, BC 1000 0, CD = 4000 0, DA = 400 Q. A galvanometer with internal resistance of 100 Q and sensitivity of 10 mm/uA. is connected between AC, while a battery of 4 V de it connected between BD. Calculate the current through the galvanometer and its deflection if the resistance of arm DA is changed from 400 N to 401 0.
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...
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![Problem2: The four arms of a Wheatstone bridge are as fallows: AB = 100 Q, BC = 1000 0, CD =
4000 0, DA = 400 0. A galvanometer with infernal resistance of 100 Q and sensitivity of 10 mm/HA is
connected between AC, while a battery of 4 V de is connected between BD. Calculate the current through
the galvanometer and its deflection if the resistance of arm DA is changed from 400 n to 401 n.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7e6580db-29df-4fc8-991f-1265dcd44022%2Fbd9c6274-a385-4b05-9af9-9193de8327e0%2Fbc4lkp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problem2: The four arms of a Wheatstone bridge are as fallows: AB = 100 Q, BC = 1000 0, CD =
4000 0, DA = 400 0. A galvanometer with infernal resistance of 100 Q and sensitivity of 10 mm/HA is
connected between AC, while a battery of 4 V de is connected between BD. Calculate the current through
the galvanometer and its deflection if the resistance of arm DA is changed from 400 n to 401 n.
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