molinav4813 molinav4813
  • 22-09-2019
  • Physics
contestada

What rms current flows in a 48 mH inductor when 111 V rms at a frequency of 23 KHz is applied to it?

Respuesta :

ch3ng27
ch3ng27 ch3ng27
  • 22-09-2019

Answer:

rms current = 16 mA

Explanation:

Reactance of the inductor,

X = 2πfL

Using I = V / X

I = V / 2πfL

I = 111 / 2π(23*10^3)(48*10^-3)

I = 0.016 A

I = 16 mA

Answer Link

Otras preguntas

Would you have been willing to help runaway slaves in 1850? Why or why not?
PLEASE HELP!!!! WILL GIVE BRAINLIEST!!!!!!! Matthew picks flowers and sells them to tourists. The function s(t) approximates how many flowers Matthew picks per
A motorboat leaves a harbor and travels at an average speed of 15 mph toward an island. The average speed on the return trip was 10 mph. How far was the island
If the tank is then field to capacity how many half-gallon bottles how many cords will it make?
Which line segment is drawn in the figure?
UICHL Idlic3_21x 28x=What does x equal ​
Someone please help me with 84 and explain got to do it :((
Whats the chemicalformula of the compound?
Please help me solve 3x+x=2x+2. Can you please break down step by step
rita finished her chemistry assignment in 7/8 hours. Then she completed her math assignment in 1/4 hours. How much more time did rita spend on her chemistry ass