Physics-
General
Easy
Question
For the diode, the characteristics curves are given at different temperatures. The relation between the temperatures is
- None of these
The correct answer is:
Higher the temperature of cathode, the larger is the value of saturation current.
Related Questions to study
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The combination of ‘NAND’ gates shown here under figure, are equivalent to
The combination of ‘NAND’ gates shown here under figure, are equivalent to
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The time variations of signals are given as in 
and 
. Point out the true statement from the following.
The time variations of signals are given as in and . Point out the true statement from the following.
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The combination of the following gates produces
The combination of the following gates produces
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In the network show, the current flowing through the battery of negligible internal resistance is
In the network show, the current flowing through the battery of negligible internal resistance is
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To get an output 
1 from the circuit shown, the inputs 
and must be respectively
To get an output 1 from the circuit shown, the inputs and must be respectively
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The circuit diagram shows a logic combination with the states of output X, Y and Z given for inputs P, Q, R and S all at state 1. When inputs P and R change to state 0 with inputs Q and S still at 1, the states of outputs X, Y and Z change to
The circuit diagram shows a logic combination with the states of output X, Y and Z given for inputs P, Q, R and S all at state 1. When inputs P and R change to state 0 with inputs Q and S still at 1, the states of outputs X, Y and Z change to
Physics-General
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Identify the operation performed by the circuit given in the figure.
Identify the operation performed by the circuit given in the figure.
Physics-General
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In the adjacent circuit, 
and 
represent two inputs and represents the output. The circuit represents
In the adjacent circuit, and represent two inputs and represents the output. The circuit represents
Physics-General
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The truth table for the following logic circuit is
The truth table for the following logic circuit is
Physics-General
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In the figure, potential difference between and is
In the figure, potential difference between and is
Physics-General
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Output 
is given by
Output is given by
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The output of given logic circuit is
The output of given logic circuit is
Physics-General
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In the following combinations of losgic gates, the outputs of A, B and C are respectively
In the following combinations of losgic gates, the outputs of A, B and C are respectively
Physics-General
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The logic circuit shown below has the input waveforms and as shown. Pick out the correct output waveform.
The logic circuit shown below has the input waveforms and as shown. Pick out the correct output waveform.
Physics-General
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Identify the logic operation performed by the circuit given here.
Identify the logic operation performed by the circuit given here.
Physics-General
