technician a says the current that is induced when the magnetic field of a wire coil collapses after a circuit is opened has a much lower voltage than the voltage in the closed circuit. technician b says any coil of wire in an electrical system can produce hundreds of volts when it is de-energized. who is correct?

Question

08-09-2022
Physics

contestada

technician a says the current that is induced when the magnetic field of a wire coil collapses after a circuit is opened has a much lower voltage than the voltage in the closed circuit. technician b says any coil of wire in an electrical system can produce hundreds of volts when it is de-energized. who is correct?

Respuesta :

Otras preguntas

Read the excerpts from “Take the Tortillas Out of Your Poetry” and “Speaking Arabic.” My friend had concluded that if he took his language and culture out of hi

Do our diffrences defir us

Wilson did a survey to find the average shoe size of the students in his class. He asked the following question: What is the shoe size of the tallest student in

how are organisms in an ecosystem influenced by humans

How is stoichiometry used to calculate the amount of product produced apex?

Solve for x in the equation

Match the reproductive structures based on their function and the system to which they belong. answer at this link and will keep open for everyone once complete

A sequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. If f(n) represents the nth term of the seq

Read the passage from Initiation. Millicent brushed back a strand of hair. It was stiff and sticky from the egg that they had broken on her head as she knelt b

How many pounds per week is considered safe for a weight loss program?

tripatsingh039 tripatsingh039 · Answer 1 · 2022-09-11T12:03:46+02:00

the statements about magnetic coil and electrical system made by both the tech are true the explanation with regard to magnetic field is given below

The generated magnetic field starts to dissipate when the current in a circuit is turned off. As the field collapses, voltage is produced in that direction, temporarily extending the primary current flow. Induced voltage and current flow stop when the induced magnetic field completely collapses.

Only altering the magnetic field's strength can produce induced current. Changes in the magnetic field's intensity, the size of the wire loop, or the loop's direction can all produce induced current

To learn more about magnetic field:

https://brainly.com/question/14848188

#SPJ4