SSC JE Electrical 2018 with solution SET-2
 Two wires of the same resistivity have equal length. The cross-sectional area of first wire is two times to the area of the other. What will be the resistance (in ohms) of the wire that has a large cross-sectional area, if the resistance of the other wire is 20 Ohms?

40
20
30
10

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SSC JE Electrical 2018 with solution SET-2
 Which of the following law is based on the conservation of energy?

Kirchhoff’s Voltage Law
Ohm’s Law
Coulomb’s Law
Kirchhoff’s Current Law

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SSC JE Electrical 2018 with solution SET-2
 What will be the equivalent resistance (in Ω) for the circuit given below?

10
7
4
5

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SSC JE Electrical 2018 with solution SET-2
 What will be the resistance (in ohms) of bulb A for the circuit given below?

2.36
1.33
4.65
3.3

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