drag the tiles to the correct boxes to complete the pairs. match each action to its result. the strength of…

drag the tiles to the correct boxes to complete the pairs. match each action to its result. the strength of the electromagnet increases. the electromagnet turns off. the poles of the electromagnet reverse. turn off the battery supply. place a magnetic core inside the coil of wire. change the direction in which the current flows.

drag the tiles to the correct boxes to complete the pairs. match each action to its result. the strength of the electromagnet increases. the electromagnet turns off. the poles of the electromagnet reverse. turn off the battery supply. place a magnetic core inside the coil of wire. change the direction in which the current flows.

Answer

Answer:

Turn off the battery supply. → The electromagnet turns off. Place a magnetic core inside the coil of wire. → The strength of the electromagnet increases. Change the direction in which the current flows. → The poles of the electromagnet reverse.

Explanation:

Step1: Understand electromagnet basics

An electromagnet needs current to work.

Step2: Analyze battery - off action

Turning off battery cuts current, so electromagnet turns off.

Step3: Analyze magnetic - core action

A magnetic core enhances magnetic field, increasing strength.

Step4: Analyze current - direction change

Changing current direction changes magnetic field direction, reversing poles.