Physics
A galvanometer of resistance 200Ω gives full scale deflection with 15 milli-aupere current In order to convert it into a 15 V range voltmeter What is the value of resistance connected in series?
PhysicsGeneral
- 1000Ω
- 1500Ω
- 800Ω
- 2500Ω
Answer:The correct answer is: 800Ω
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