1.
What causes current circulation in a circuit
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2.
Select passive elements from the following list
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3.
When measuring the resistance of a load with a multimeter and temperature changes from 26 deg.C to 38 deg. C. Then Ohm's law is applicable there?
4.
Which is the following act as a load in an electrical circuit
5.
The important function of the electrical source in an electrical circuit
6.
A cell has 'V' voltages across its terminals. When 'n' number of cells are connected in series, what is the total voltage appearing across its group terminal
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7.
If the same rating of the electrical load is connected across parallel to the existing load, then load current of the circuit will be _______________
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8.
identify from the following options, which are connected using the series circuits method
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9.
A circuit is working under normal conditions. Due to unexpected events fuse has blown out. So the circuit will become
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10.
Why is load terminal voltage always less than source voltage?
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11.
Which is the following below listed is a Primary unit
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12.
Select correct statement from following options
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13.
In a electrolytic cell separation of charges in electrolytic liquid causes
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14.
Positive Power in a circuit said as __________________
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15.
Negative power in a circuit said as _____________
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16.
A bilateral elements in a circuits normally conducts electric current in _______________
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17.
When components are spread over all parts are circuits, such circuit called as ________________
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18.
Find the unilateral element from following options
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19.
Which is the following condition is most important in Ohm's law
20.
As stated by ohm's law, The Relation between current and resistance of an electric circuit can be said as _____________ with each other
21.
When applied, voltage increases the flow of electric current through the circuit will be __________
22.
Who discovered Ohm's law?
23.
When is Ohm's law discovered?
24.
When 12 mA current flowing though an electric lamp when 110 V supply applied across it, the resistance of that lamp is ______________
25.
An 5 KW Electric heater will work in its maximum efficiency when it draws 25 amps of current from a voltage source having an output at least equal to the rated input voltage of it. Find the rated voltage of this heater
