parallel as shown in the figure. R R: If the resistance R1 is changed from 18 to 18.2 ohms and R2 is changed from 22 to 21.8 ohms, find the absolute change and relative change in the total resistance R.
parallel as shown in the figure. R R: If the resistance R1 is changed from 18 to 18.2 ohms and R2 is changed from 22 to 21.8 ohms, find the absolute change and relative change in the total resistance R.
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter21: Circuits And Dc Instruments
Section: Chapter Questions
Problem 53PE: A 1,00-?O voltmeter is placed in parallel with a 75.0kresistor in a circuit, (a) Draw a circuit...
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![O 4G I.
V:rE
A moodle.nct.edu.om
P Flag question
Two resistors R and R2 are connected in
parallel as shown in the figure.
V
R
R:
If the resistance R1 is changed from 18 to
18.2 ohms and R2 is changed from 22 to
21.8 ohms, find the absolute change and
relative change in the total resistance R.
Absolute change in the total resistance is =
ohms
(Use calculator and
write the answer up to 5 digits after
decimal point)
Relative change in the total resistance is =
(Use calculator and write
the answer up to 5 digits after decimal
point)
Previous page
Next page
II](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0479c785-6be4-4a2c-971e-e560c8daec3e%2F2ec0313f-ca98-4daf-b31f-661a979b6866%2Fpjhrg2c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:O 4G I.
V:rE
A moodle.nct.edu.om
P Flag question
Two resistors R and R2 are connected in
parallel as shown in the figure.
V
R
R:
If the resistance R1 is changed from 18 to
18.2 ohms and R2 is changed from 22 to
21.8 ohms, find the absolute change and
relative change in the total resistance R.
Absolute change in the total resistance is =
ohms
(Use calculator and
write the answer up to 5 digits after
decimal point)
Relative change in the total resistance is =
(Use calculator and write
the answer up to 5 digits after decimal
point)
Previous page
Next page
II
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