lyhkng2630 lyhkng2630

08-10-2021
Engineering

contestada

in alternating current, how often does the current alternate between negative and positive?

Respuesta :

ThatOneHuman ThatOneHuman

08-10-2021

Answer:

AC voltages alternate/cycle, at a rate of 60 times each second.

Answer Link

clarabatzis clarabatzis

08-10-2021

In an alternating current (AC) circuit the two poles alternate between negative and positive and the direction of the current (electron flow) reverses periodically.

Answer Link

Otras preguntas

If ____________ between two populations stops for any reason, the populations are said to be isolated

Stefania injects her patients with a slightly radioactive liquid. Then, she uses a scanner to create three-dimensional images of her patients’ organs. What type

You work for costa rica's environmental protection agency. how has robert costanza's work most likely affected your job?

Evaluate 3h-2(4h-5)+6g where h is -3 and g is 4

The preferred method for estimating percent of body fat is

Paraphrase what the pardoner says? What is his “exclusive purpose” (No Answer Choices) (Written answer)

Which fraction is equivalent to negative 3 over 7? negative 7 over 3 3 over negative 7 3 over 7 7 over 3

ANOTHER BRAINLIEST REWARD What type of conjunction is used in the following sentence? Would you prefer to drive to the Grand Canyon through the mountains or ove

Favorable direct manufacturing labor efficiency variances are ________.

What is the slope of this line ?????