goatttttttttt goatttttttttt
  • 03-05-2020
  • Physics
contestada

What is the total current in the circuit? (must include unit - A) REWARD = BRAINLEST

What is the total current in the circuit must include unit A REWARD BRAINLEST class=

Respuesta :

Chelboy
Chelboy Chelboy
  • 03-05-2020

Answer:6amperes

Explanation:

1/R=1/40 + 1/40

1/R=2/40

Cross multiplying we get

2R=40

Divide both sides by 2

2R/2 =40/2

R=20ohms

Current=voltage ➗ resistance

Current=120 ➗ 20

Current =6amperes

Answer Link
Sweetpsycho254 Sweetpsycho254
  • 03-05-2020

Answer:

=6A

Explanation:

total resistance it is in parallel(arrangement of resistors)

R1*R2/R1+R2=20 OHMS

I=V/R

120/20=6A

6A IS THE CURRENT TAKEN BY THE RESISTORS

Answer Link

Otras preguntas

in what way is a gene pool representative of a population
Solve the equation log 6x - 3 = -4
A person sees a ball and kicks it, in part because of actions of the nervous system. Using the parts of the nervous system listed bellow, describe the path of n
Due to a membership drive for a public television station, the current membership is 125% of what it was a year ago. The current membership in 1200. How many me
my teddy bear gave me a hug is an example of 1.metaphor 2.personification 3.simile 4.alliteration
The net force acting on a 50 kg crate is 0 N. What is the crate's acceleration
What is 0.8% written as a decimal
names is often given to the journey of africans who were brought to the americas as slaves?
Simple Machine Lever: A ________ that pivots on top of a fixed point called a _______.
when gravity causes a huge amounts of rock or soil to be carried down a slope this form of erosion is referred to as a