A galvanometer of internal resistance 50\(\Omega\) has a full scale deflection for a current of 5mA. What is the resistance required to covert it to a voltmeter with full scale deflection of 10V?

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A 1750\(\Omega\)
B 1950\(\Omega\)
C 2000\(\Omega\)
D 2500\(\Omega\)

Correct Answer: Option B

Explanation:

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A galvanometer of internal resistance 50\(\Omega\) has a full scale deflection for a ...

Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

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