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KCET 2023
MCQ (Single Correct Answer)
+1
-0
The equivalent resistance between the points A and B in the following circuit is
2
KCET 2023
MCQ (Single Correct Answer)
+1
-0
The resistance of a carbon resistor is $$4.7 ~\mathrm{k} \Omega \pm 5 \%$$. The colour of the third band is
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KCET 2023
MCQ (Single Correct Answer)
+1
-0
The four bands of a colour coded resistor are of the colours grey, red, gold and gold. The value of the resistance of the resistor is
4
KCET 2023
MCQ (Single Correct Answer)
+1
-0
A moving coil galvanometer is converted into an ammeter of range 0 to $$5 \mathrm{~mA}$$. The galvanometer resistance is $$90 \Omega$$ and the shunt resistance has a value of $$10 \Omega$$. If there are 50 divisions in the galvanometer-turned-ammeter on either sides of zero, its current sensitivity is
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