Candykat86
Candykat86 Candykat86
  • 01-12-2018
  • Physics
contestada

If a current is two amps and the resistance is 3 ohms, how much voltage was needed?

Respuesta :

skyluke89
skyluke89 skyluke89
  • 11-12-2018

Answer:

6 V

Explanation:

We can solve the problem by using Ohm's law:

[tex]V=RI[/tex]

where

V is the voltage in the circuit

R is the resistance

I is the current

In this problem, we know the current, [tex]I=2 A[/tex], and the resistance, [tex]R=3 \Omega[/tex], therefore we can find the voltage in the circuit:

[tex]V=RI=(3 \Omega )(2 A)=6 V[/tex]

Answer Link

Otras preguntas

If f(x) = 1 / (3x – 5), what is the inverse of f?
Fearful of immunizing their 11-month-old daughter, Ivy, due to claims that immunizations cause autism, Mr. and Mrs. Jacobs decided to forego the MMR vaccination
The distance between City A and City B is 500 miles. A length of 1.8 feet represents this distance on a certain wall map. City C and City D are 2.16 feet apart
first to write the full number for PI without looking it up gets brainliest, and i will be able to tell if you looked it up.
how has the new potato GMO been used to solve the problem of feeding the changing population?
19. The product of two consecutive integers is 5 more than three times the larger
The volume of the given figure is __ ft3
Which is the product of 7/9 and 6? A. 1 4/9 B. 3 7/9 C. 4 2/3 D. 7 5/7
What is true about MOST Holocaust survivors? a. Most were unable to lead normal lives, ending up confined to psych wards. b. Most immersed themselves in work, f
How many Hydrogen atoms are in 4HN₃?