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... Coulomb = ... Ampere-second

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Coulomb to Ampere-second Converter

Use this page to convert coulomb values into ampere-second, with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

1 C = 1 A*s

1 A*s = 1 C

Example: 1 C = 1 A*s

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Coulomb to MegacoulombCoulomb to KilocoulombCoulomb to MillicoulombCoulomb to MicrocoulombMegacoulomb to CoulombMegacoulomb to KilocoulombMegacoulomb to MillicoulombMegacoulomb to MicrocoulombKilocoulomb to CoulombKilocoulomb to Megacoulomb

Coulomb

Coulomb measures electric charge, equal to one ampere-second.

History: The coulomb is named after Charles-Augustin de Coulomb and is the SI derived unit of electric charge.

Current use: Used in electronics, electrochemistry, batteries, capacitors, current-time calculations, and physics.

Also written as C, coulombs.

Ampere-second

One ampere-second is equal to one coulomb.

History: Ampere-second is the dimensional definition of the coulomb.

Current use: Used in SI derivations, electronics, and charge calculations.

Also written as A*s, As, amp second, amp seconds, ampere seconds.

Coulomb to Ampere-second table

Coulomb [C]Ampere-second [A*s]
0.01 C0.01 A*s
0.1 C0.1 A*s
1 C1 A*s
2 C2 A*s
5 C5 A*s
10 C10 A*s
20 C20 A*s
50 C50 A*s
100 C100 A*s

Frequently asked questions

  • How many Ampere-second (A*s) are in one Coulomb (C)?

    One Coulomb equals 1 Ampere-second.

  • How do you convert Coulomb to Ampere-second?

    Multiply the Coulomb value by 1 to get the result in Ampere-second.

  • How do you convert Ampere-second back to Coulomb?

    Multiply the Ampere-second value by 1 to get back to Coulomb.

  • What is 1 Coulomb in Ampere-second?

    1 Coulomb equals 1 Ampere-second.