NEET · Physics · Kirchhoff's Laws

Exercise and reference answers

Matching pairs

1. Left

   Σ I_in = Σ I_out at a junction

   Right

   Current law (KCL)

2. Left

   Σ V around a closed loop = 0

   Right

   Voltage law (KVL)

3. Left

   Conservation of charge

   Right

   Basis of KCL

4. Left

   Conservation of energy

   Right

   Basis of KVL

5. Left

   Wheatstone bridge balance

   Right

   P/Q = R/S

6. Left

   Ohm's law

   Right

   V = I R

Instructions

Match each statement to the law or principle it expresses.