PhysicsHard226×since 2002Q6482A galvanometer having coil resistance 10Ω10 \Omega10Ω shows a full scale deflection for a current of 3 mA3 \mathrm{~mA}3 mA. For it to measure a current of 8 A8 \mathrm{~A}8 A, the value of the shunt should be:A3.75×10−3Ω3.75 \times 10^{-3} \Omega3.75×10−3ΩB3×10−3Ω3 \times 10^{-3} \Omega3×10−3ΩC4.85×10−3Ω4.85 \times 10^{-3} \Omega4.85×10−3ΩD2.75×10−3Ω2.75 \times 10^{-3} \Omega2.75×10−3ΩCheck answerSkip