Question

A circuit contains a 1.5v battery and a bulb with a 3 ohms resistance, calculate the current of the circuit

Answer 1

Answer: 0.5ampere

Explanation:V=IR

Where v=voltage

I=current and

R= resistance

Therefore, I=V/R = 1.5/3

= 0.5ampere

Answer 2

A 1.5-volt battery and a 3 ohms resistance bulb are used in a circuit. The current of the circuit will be 0.5 amperes.

What is ohm’s law?

Ohm's law claims that the voltage across a conductor is directly proportional to the current flowing through it.

Given data;

v=voltage=1.5v

I=current =?

R= resistance= 3 ohms

When all physical parameters and temperature are constant, Ohm's law claims that the voltage across a conductor is directly proportional to the current flowing through it.

This current-voltage connection may be expressed mathematically as,

The Equation of Ohm's Law;

V=IR

I=V/R

I = 1.5/3

I= 0.5ampere

Hence, the current of the circuit will be 0.5 amperes.

To learn more the ohm's law refer to the link;

https://brainly.com/question/796939

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