SCIENCE
UNITS ABBREVIATIONS INVENTIONS DISCOVERIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Electric resistance
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Electric charge
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Electric conductance
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Electric capacitance
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Detailed explanation-1: -A coulomb (C) is the standard unit of electric charge in the International System of Units (SI). It is the amount of electricity that a 1-ampere (A) current carries in one second (s). A quantity of 1 C is equal to the electrical charge of approximately 6.24 x 1018 electrons or protons.
Detailed explanation-2: -coulomb, unit of electric charge in the metre-kilogram-second-ampere system, the basis of the SI system of physical units. It is abbreviated as C.
Detailed explanation-3: -Coulomb The coulomb is the SI unit for a quantity of charge. One electron carries an elementary charge, e, of 1.602 x coulombs; therefore, the charge carried by 6.24 x 10 unit charges is one coulomb. (A current of one ampere flowing for one second delivers one coulomb of charge.)
Detailed explanation-4: -One coulomb is equal to the amount of charge from a current of one ampere flowing for one second. One coulomb is equal to the charge on 6.241 x 1018 protons.
Detailed explanation-5: -One coulomb is that charge whose flow in one second results in one ampere current. So, we could make this conclusion that Coulomb is indeed the SI unit of charge.