magnetic attraction
Học thuậtThân thiện
Definition
Noun: * The physical phenomenon of attraction for iron; associated with electric currents as well as magnets; characterized by fields of force: This is the fundamental force that causes magnets to attract certain metals (like iron, nickel, and cobalt) and causes magnets to either attract or repel each other. It is one of the fundamental forces of nature and is mediated by magnetic fields.
Usage
- Magnetic attraction is a non-count noun used to describe the general phenomenon or force. It is typically used in scientific, technical, or descriptive contexts.
- Example:
- Example:
Advanced Usage
- Figurative Use: While the core meaning is physical, the term can be used metaphorically to describe a powerful, irresistible personal charm or draw.
- Example: The politician's charisma exerted a kind of magnetic attraction on the crowd.
Variants and Related Words
- Magnetism (n): The broader class of phenomena that includes magnetic attraction, magnetic repulsion, and the properties of magnetic fields. Often used interchangeably with "magnetic attraction" in general contexts.
- Magnetic force (n): A more technical term for the force arising from magnetic attraction or repulsion.
- Attraction (n): The general act, process, or power of attracting. Magnetic attraction is a specific type of attraction.
Synonyms
- Magnetism
- Magnetic force
Antonyms
- Magnetic repulsion
Related Phrases
- Law of magnetic attraction: The principle that opposite magnetic poles (north and south) attract each other.
- Example: The law of magnetic attraction explains why the compass needle points north.
Noun
- attraction for iron; associated with electric currents as well as magnets; characterized by fields of force