AlexGaming2807 AlexGaming2807

05-07-2019
Physics

contestada

At what frequency will a 31.0 mH inductor have a reactance of 637.0 Î©?

Respuesta :

Vespertilio Vespertilio

10-07-2019

Answer:

3272.4 Hz

Explanation:

L = 31 mH

XL = 637 ohm

XL = 2 π f L

f = XL / (2 π L)

f = 637 / ( 2 x 3.14 x 31 x 10^-3)

f = 3272.4 Hz

Answer Link

Otras preguntas

Orchids are a type of flowering plant. How would biologists explain how a living orchid species lacking leaves evolved from an ancestral orchid species that had

What's another name for vital signs?

y varies directly as x. if x=5 when y=12 find x when y=30

Use the order of operations and the digits 2,4,6 and 8 to create an expression with a value of 2

What is the Geocentric theory in your own words?

The discovery of gold in Transvaal contributed to the start of _____?the Anglo-Boer WarWorld War IIWorld War Ithe Peloponnesian War

What is the property, transformation, or simplification used in each step of this problem? x-7=34

how does.debate in the senate differ from debate in the house?

What is 9x^2-24x+ 16

the length of a rectangle is 3 feet less than twice the width of the rectangle. if the perimeter of the rectangle is 324 feet, find the width and the length?