Current Electricity | Kirchoff's Laws

1.

The Kirchoff’s first law and second law are respectively based on-

conservation of momentum, conservation of charge

conservation of charge, conservation of energy

conservation of charge, conservation of momentum

conservation of energy, conservation of charge

2.

The figure shows a network of currents. The current I will be-

3 A

9 A

13 A

19 A

3.

The following figure shows a network of currents. The current I will be-

3 A

13 A

23 A

-3 A

4.

Consider the circuit shown in the figure. The current I₃ is equal to-

5 A

3 A

-3 A

-5/6 A