Coulomb 2 Farad Is equal to Coulomb Joule Coulomb Joule Volts
The Correct Answer and Explanation is:
The correct answer is Coulomb = Joule/Volt.
Explanation:
In the context of electrical units, the relationship between Coulombs, Joules, and Volts can be understood by examining the definitions of each unit.
- Coulomb (C): The unit of electric charge. It represents the amount of charge transported by a current of one ampere over one second.
- Joule (J): The unit of energy or work. One joule is the amount of energy transferred when one ampere of current passes through a resistance of one ohm for one second.
- Volt (V): The unit of electric potential or voltage. One volt is defined as one joule per coulomb (1 V = 1 J/C). This tells you that the energy required to move one coulomb of charge across a potential difference of one volt is one joule.
Relationship Between These Units:
We know that:
- Voltage (V) = Energy (Joules, J) / Charge (Coulombs, C)
This formula shows that the Volt is the energy per unit charge. Rearranging this equation gives:
- Coulomb (C) = Joule (J) / Volt (V)
This means that 1 Coulomb of charge is equivalent to 1 Joule of energy per 1 Volt.
Thus, if you have 2 Coulombs, you would have 2 Joules of energy per Volt. This relationship is fundamental in understanding how energy is stored or transferred in electric fields.
Final Answer:
Coulomb = Joule / Volt
