sydneysheldon20 sydneysheldon20
  • 02-04-2021
  • Physics
contestada

The primary coil of a step-up transformer
draws 50 W.
Find the power provided by the secondary
coil.
Answer in units of W.

Respuesta :

jcherry99
jcherry99 jcherry99
  • 02-04-2021

Answer:

Explanation:

It's the same. Wattage is E*I. It doesn't matter what the values are in the primary or secondary as long as the multiply out to the same amount.

For example

e = 110 volts

i = 3 amperes.

is = secondary voltage = 10 amperes.

es = ?

110 * 3 = 10 * x          Divide both sides by 10

11 * 3 = x

x = 33 volts.

110 * 3  = 330

10 33 = 330

Answer Link

Otras preguntas

How do corn products enter into the production of food what is the primary corn product used?
When a person is out of work because she/he left the job she/he had to look for another position, the person is:________
What two symbols represent the presence of god with israel, both by day and by night?
Type the correct answer in each box. [3 x 6 1 -8 5] and -5A = [-15 35 -30 -5 40 y] The value of x in A is ___ and the value of y in B is ___
please answer this fast
Simplify 2/3 +9-1/24
what is the answer for this question??? i need it
The part of the eye that prevent light from reflecting internally and is heavily vascularized to deliver blood to the retina:_______
In 1587, raleigh sent colonists to the colony that the native peoples called ossomocomuck. what did he rename this colony?
Describe the relevance of performance standards for today’s knowledge-directed workers.