Question

Kirchhoff’s first law, i.e., ΣI = 0 at a junction, deals with the conservation of ______.

Options

• Charge

• Energy

• Momentum

• Mass

Answer 1

Kirchhoff’s first law, i.e., ΣI = 0 at a junction, deals with the conservation of Charge.

Explanation:

Kirchhoff’s first law is the algebraic sum of all currents at a junction is zero. This denotes charge conservation.