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The current through the 36 Ω resistor in the given circuit is

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Important Questions on Current Electricity

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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 36
Current flowing through a circuit is shown in the figure then the resistance of the circuit is
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 37
The resistance of a conductor carrying a current 3 A which has a potential difference of 15 V between its two ends is
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 38
A material B has twice the specific resistance of A. A circular wire made of B has twice the diameter of a wire made of A. Then for the two wires to have the same resistance, the ratio lAlB of their
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 39

The following graph shows the I-V characteristics of
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 40
Which one of the following devices is non-ohmic?
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 41
Brown, Red and Orange coloured bands on a Carbon resistor are followed by silver band. The value of resistor is ________.
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 42
Three resistors 1 Ω, 2 Ω and 3 Ω are connected to form a triangle. Across 3 Ω resistor a 3 V battery is connected. The current through 3 Ω resistor is
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Physics Crash Course NEET>Chapter 13 - Current Electricity>Level 1>Q 43

An ideal ammeter (zero resistance) and an ideal voltmeter (infinite resistance) are connected as shown in the figure. The ammeter and the voltmeter readings are
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