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Definitions from WordNet

Definitions from the Web

Description:

The term EMF stands for Electromotive Force. It refers to the voltage or electrical potential difference that drives an electric current in a circuit. EMF is expressed in volts (V) and represents the capacity of an energy source to perform work by creating an electric current.

Senses and Usages:

1. Physics:

Sense: In physics, EMF represents the energy per unit charge that is converted from non-electrical forms, such as chemical, mechanical, or thermal, into electrical energy.

Usage: The EMF generated by a battery powers the flow of electrons in a circuit.

Sample Sentence: The EMF produced by the generator is strong enough to power multiple appliances.

2. Health and Safety:

Sense: In the context of health and safety, EMF refers to electromagnetic fields produced by electric power lines, electrical appliances, and other sources.

Usage: Concerns have been raised about the potential health effects of prolonged exposure to high levels of EMF.

Sample Sentence: It is advisable to minimize exposure to EMF emitted by electronic devices for prolonged periods.

Related Products (Amazon):

EMF Detectors

EMF Protection Products

EMF Meters