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प्रश्न
Accuracy of potentiometer can be easily increased by ______.
पर्याय
Increasing resistance of wire
Decreasing resistance of wire
Increasing the length of wire
Decreasing the length of wire
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उत्तर
Accuracy of potentiometer can be easily increased by Increasing the length of wire.
Explanation:
APPEARS IN
संबंधित प्रश्न
Figure 3.34 shows a potentiometer circuit for comparison of two resistances. The balance point with a standard resistor R = 10.0 Ω is found to be 58.3 cm, while that with the unknown resistance X is 68.5 cm. Determine the value of X. What might you do if you failed to find a balance point with the given cell of emf ε?

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