Voltage Drop Across a Resistor

Problem Statement

In an electric circuit, a constant current $I$I flows through a resistor with resistance $R$R. Find the voltage (potential difference) $V$V across the resistor according to Ohm's law.

Constraints

• $I = 3.5\ \text{A}$I=3.5 A
• $R = 42\ \Omega$R=42 Ω

Input Format

Find the value of $V$V and give the answer as a positive integer.