Question

give example of how flux linked by a coil can change due to stretching or compression of the coil​

Answer 1

In a solenoid the flux linked by a coil can change due to stretching or compression of the coil.

Explanation:

if you stretched the solenoid , making larger gaps between the wires, more flux line could escape to make more little circles , so there would be fewer lines left to pass right through the middle channel .

when a magnet is moved into a coil of wire, changing the magnetic field and magnetic flux through the coil, a voltage will be generated in the coil according to Faraday's law. the polarity of the induced emf is such that it produces a current whose magnetic field opposes the change that produces it.

Answer 2

Following are the example of the coil due to stretching  is given below.

Explanation:

• When the plate moves into the cord coil , the magnetic field as well as the magnetic flux via the coil are changed, this same voltage in the wire is produced as per Faraday's law.
• The induced emf polarisation is such that it generates the current whose magnetic field is rejected or opposes to the transformation generating this.

Learn More :

• brainly.com/question/1596988