A certain Wheatstone bridge has the following resistor values R1 =...

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A certain Wheatstone bridge has the following resistor values: R1 = 10 kΩ, R2 = 720 Ω, and R4 = 2.4 kΩ. The unknown resistance is

A. 24 Ω

B. 2.4 Ω

C. 300 Ω

D. 3,000 Ω

Answer: Option D

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Comments ( 1 )

Engr Farman :

3 years ago

R1.R3= R2.R4

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