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10Ohm’s law shows the relationship between electric current and potential difference.
The potential difference is measured using an ammeter.
The current in a conductor decreases if the potential difference across it decreases, according to Ohm’s law.
Electric current is measured in volts.
The graph of V versus I is a straight line.
Resistance changes when temperature remains constant.
The ratio V/I gives the resistance of the conductor.
George Simon Ohm was a German scientist.
Ohm’s law is valid only when physical conditions remain constant.
The slope of the V–I graph represents electric power.
Percentage: 0%
Who discovered Ohm’s law?
Which instrument is connected in series to measure current?
What is plotted on the x-axis in the V–I graph?
The mathematical form of Ohm’s law is:
Which quantity remains constant while verifying Ohm’s law?
The slope of the V–I graph represents:
How many dry cells are used in the experiment?
Which component glows in the circuit?
The unit of resistance is:
Ohm’s law is applicable to:
Ohm’s law was established by ______.
The unit of potential difference is ______.
The device used to measure current is ______.
The device used to measure potential difference is ______.
According to Ohm’s law, current is directly proportional to ______.
The ratio of potential difference to current is called ______.
Resistance is denoted by the symbol ______.
The V–I graph obtained in Ohm’s law experiment is a ______.
The light bulb in the circuit is used to show ______.
The current through a conductor is denoted by the symbol ______.