valerie2133 valerie2133
  • 01-06-2021
  • Physics
contestada

f the voltage in a circuit is 80 volts and the resistance is 20 ohms, what is the current?

Respuesta :

Trancescient
Trancescient Trancescient
  • 01-06-2021

I = 4 A

Explanation:

From Ohm's law, the voltage is given by

V = IR

or

I = V/R = (80 V)/(20 ohms)

= 4 A

Answer Link

Otras preguntas

How might the acacia's adaptations contribute to the sustainability of its browser population?
What is the total surface area of this
Write a letter to your friend explaining why you can't attend her party.
What tone does Bly's word choice most indicate? indifferent gloomy critical objective
PART A: What is the purpose of the anecdote in paragraph 3 about the speaker stealing a black child when he wanted a baby sister? A The speaker cannot identify
PLEASE HELP MEEEE ASAP!!!!!!!!hopefully its showing up as a picture...
From which source do most carbon dioxide emissions come in the United States? a.Residential and commercial b.Transportation c.Electricity
Which is first impacted by sleep deprivation? -physical performance -mental alertness -emotional stability -reaction time
Dr. Heidegger experiment which word provides the best clue to what the word peevish means
PLEASE HELP ME GUYS What percent of data is greater than the 13th percentile? b. If the mean, median, and mode for a data set are all the same, what can you con