Answer: (edited) actually B
Explanation: EMF, or electromagnetic conduction, is the production of voltage in a coil caused by the change in a magnetic flux through a coil.
Below are the <span>two ways in which analog and digital signals are boosted:
1. </span><span>amplifier
- Simple signs go through a speaker, an electronic gadget that expands the voltage, or quality, of the signs.
2. </span>repeater
- Review that a repeater is a gadget that recovers an advanced flag in its unique frame, without the clamor it may have beforehand gathered
Genetically modified organisms. (GMO)