A galvanometer coil has a resistance of 12 N and the metre shows full scale deflection for a current of 3 mA. How will you convert the metre into a voltmeter of range 0 to 18 V?
A galvanometer coil has a resistance of 12 N and the metre shows full scale deflection for a current of 3 mA. How will you convert the metre into a voltmeter of range 0 to 18 V?
Related questions
Question
![A galvanometer coil has a resistance of 12 N and the metre shows full scale deflection
for a current of 3 mA. How will you convert the metre into a voltmeter of range 0 to 18
V?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa289e937-a083-447f-a236-cdb965828886%2F0e3728f9-7a01-44a6-b3e6-94a6949137da%2Fy2njzo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A galvanometer coil has a resistance of 12 N and the metre shows full scale deflection
for a current of 3 mA. How will you convert the metre into a voltmeter of range 0 to 18
V?
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)