raccooneggsjr1 raccooneggsjr1
  • 23-05-2020
  • Physics
contestada

1. Calculate the resistance of a 12v, 20-amp circuit.

Respuesta :

PhantomWisdom PhantomWisdom
  • 28-05-2020

Answer:

R = 0.6 ohms

Explanation:

We have,

Voltage of the circuit is 12 V

Current flowing in the circuit is 20 A

It is required to find the resistance of the circuit. Ohm'slaw gives the relationship between voltage, current and resistance. It is given by :

[tex]V=IR[/tex]

R = resistance

[tex]R=\dfrac{V}{I}\\\\R=\dfrac{12}{20}\\\\R=0.6\ \Omega[/tex]

so, the resistance of the circuit is 0.6 ohms.

Answer Link

Otras preguntas

(this question is just for fun) what is the deepest and shallowest place on earth?
What can you infer about the greens ability to provide for their basic needs?
Pls I will give brainliest for best answer :) How may the pamphlet “Common Sense” by Thomas Paine influenced United States NEGATIVELY?
find the missing length
i will mark u brainlest
A bag of uninflated balloons contains 5 red, 9 blue, 16 yellow, and 8 green balloons. A balloon is drawn at random. Find each probability. HURRY FIRST ONE TO AN
Please can you find the gradient of this line.
solve the quadratic equation x²-2x-3=0​
tectonic plates collide, causing Earth's crust to wrinkle without breaking when?
Pls, look at picture for the question.