Ampere
noun
The ampere is the unit of measure for electric current, defined as the flow of one coulomb of electric charge per second.
The circuit carries a current of five amperes.
Often appears as...
- current measurement
- ampere rating
Usage tips
Neutral
electric current, electrical engineering, measurement unit
noun
A unit of electric current that is one of the base units in the International System of Units (SI).
The unit is named after André-Marie Ampère, a pioneer in electromagnetism.
Often appears as...
- SI base unit
- metric measurements
Usage tips
Formal
SI unit, metric system, electrical unit
noun
The ampere is the unit of measure for electric current, defined as the flow of one coulomb of electric charge per second.
The circuit carries a current of five amperes.
Often appears as...
- current measurement
- ampere rating
Usage tips
Neutral
electric current, electrical engineering, measurement unit
noun
A unit of electric current that is one of the base units in the International System of Units (SI).
The unit is named after André-Marie Ampère, a pioneer in electromagnetism.
Often appears as...
- SI base unit
- metric measurements
Usage tips
Formal
SI unit, metric system, electrical unit
Definition 1 of 2
Pro Tip 1/3Understanding Usage
The ampere is commonly used in contexts involving electrical ratings and specifications.
In technical manuals, you might see references like '10 amperes.'
Pro Tip 2/3Contextual Clarity
In discussions of electrical safety, knowing the ampere helps ensure proper circuit design.
Electricians often refer to amperes to determine load capacities.
Pro Tip 3/3Real-World Application
When selecting appliances, the ampere rating indicates how much current they will draw.
A toaster may use 10 amperes of current during operation.
Pro Tip 1/3Understanding Usage
The ampere is commonly used in contexts involving electrical ratings and specifications.
In technical manuals, you might see references like '10 amperes.'
Pro Tip 2/3Contextual Clarity
In discussions of electrical safety, knowing the ampere helps ensure proper circuit design.
Electricians often refer to amperes to determine load capacities.
Pro Tip 3/3Real-World Application
When selecting appliances, the ampere rating indicates how much current they will draw.
A toaster may use 10 amperes of current during operation.
Pro Tip 1/3Understanding Usage
The ampere is commonly used in contexts involving electrical ratings and specifications.
In technical manuals, you might see references like '10 amperes.'
Pro Tip 2/3Contextual Clarity
In discussions of electrical safety, knowing the ampere helps ensure proper circuit design.
Electricians often refer to amperes to determine load capacities.
Pro Tip 3/3Real-World Application
When selecting appliances, the ampere rating indicates how much current they will draw.
A toaster may use 10 amperes of current during operation.
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