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

make a SHORT poem on bamboo​
find AC in the figure above with Pythagoras' theorem​
2 which events led to the Spanish-American War?
UAE a land of innovation and great opportunities. Explain
When exchanging US Dollars (USD) for Philippine Peso.(PHP) the number of philippine pessos received is directly Proportional to the number of US Dollars to be
The quotient of r and 19
Find x if the meanof 1,3,6,8,x is 6
What is the simplified expression for 5ab + 9ab - ab?
what was 1 reasult of labor saveing devices such as washing machine and vaccum cleaners
Given the speeds of each runner below, determine who runs the fastest. Noah runs 8 feet per second. Jessica runs 358 feet in 34 seconds. Adam runs 1 mile in 44