Question

A circuit has a resistance of 300 ohm and a current of 0.024 A. What is the voltage in the circuit?

A. 4.1 V
B. 2.6 V
C. 24 V
D. 7.2 V

Answer 1

**Formula

If u want to calculate voltage:
Current x Resistance

so the answer is D

Current:
Voltage ÷ Resistance

Resistance:
Voltage ÷ Current