belllerzz6557 belllerzz6557

01-02-2022
Engineering

contestada

The primary winding of a 120 volt transformer has 200 turns. The secondary winding has 20 turns. What is the secondary winding voltage

Respuesta :

sqdancefan sqdancefan

01-02-2022

Answer:

12 volts

Explanation:

The voltage ratio is equal to the turns ratio.

secondary/primary = 20/200 = v2/120

v2 = 120(20/200) = 12

The secondary winding voltage is 12 volts.

Answer Link

Otras preguntas

why do you use cubic units and not square units to find the volume of solid figures?

On a summer afternoon, the sand on the beach can get very hot. When you step on the sand in bare feet, you can burn yourself. Which of the following sentences b

how many hundredths are in 0.5

A person walks 25 m west and then 45 m at the angle of 60 degrees north of east what is the magnitude of the total displacement?

what are some physical changes that occur at school? at home ? in nature ?

why do you use cubic units and not square units to find the volume of solid figures?

A person walks 25 m west and then 45 m at the angle of 60 degrees north of east what is the magnitude of the total displacement?

what does the surface area represent in a cell

Write an algebraic expression that is equivalent to the expression. cos⁡(arcsin⁡ (x-h)/r )

shanes neighbor pledged 1.25 for every 0.5 miles that shane swims in the charity swim-a-thon.if Shane swims 3 miles,how much money will his neighbor donate?