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What is the output voltage of a battery that expends 15J of energy moving 5C of charge?
Wiki User
∙ 11y ago
3v... 1j=1v*1c
Wiki User
∙ 11y ago
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Calculate the voltage of a battery that provides 20 joules of energy to 5 coulombs of charge?
calulate the voltage of a battery that provides 20 joules of energy to every 5 coulombs of charge
What is the role of voltage in an electrical circuit?
Voltage is related to energy by charge. Power equals voltage times current (amperes), and energy equals voltage times charge (coulombs).An ampere is 1 coulomb of charge moving per second.A watt (power) is 1 joule of work done (or energy transferred) per second.
How could a capacitor have voltage but no current?
Voltage and current are two different things. Voltage is potential energy per charge, in joules per coulomb, while current is charge transfer rate, in coulombs per second. Its that same as saying that a battery has voltage but no current, because there is no load. Well, a capacitor resists a change in voltage by requiring a current to change the voltage. Once that voltage is achieved, there is infinite resistance to the voltage, and thus no current.
What is voltage unit?
Voltage is "electrical pressure", so to speak, or energy per charge. Volts is joules per coulomb.
What jobs dose a battery do in the circuit?
The purpose of the battery in a circuit is to wive energy to the circuit
Calculate the voltage of a battery that provides 20 joules of energy to 5 coulombs of charge?
calulate the voltage of a battery that provides 20 joules of energy to every 5 coulombs of charge
What does chemical energy in a battery change to?
Voltage (increased charge concentration), and finally electrical energy.
How is battery voltage related to electrical energy?
Voltage is the amount of energy in each coulomb of charge that passes through the battery. This means that the energy is the voltage times the time-integral of the current. For a constant current: E = V I t Where E = Energy in Joules V = Voltage in Volts I = Current in Amps t = time in seconds
What the amount of energy in an electrical charge?
zero. Energy is the product of charge and voltage, E=ev. No voltage means no energy in charge.
Is the amount of energy in an electrical charge?
zero. Energy is the product of charge and voltage, E=ev. No voltage means no energy in charge.
The amount of energy in an electrical charge?
zero. Energy is the product of charge and voltage, E=ev. No voltage means no energy in charge.
How much energy given to each coulomb of charge passing through a 6 volt battery?
The potential difference ('voltage') is equal to the work done per unit charge, i.e. the energy given to each Coulomb of charge. So, a six Volt battery provides six Joules of energy to each Coulomb of charge.
What is the amount of energy in an electric charge?
zero. Energy is the product of charge and voltage, E=ev. No voltage means no energy in charge.
Is exercise an energy for animals?
Exercise expends energy.
How many joules of energy does each coulomb of charge have at the battery terminals?
That depends on the voltage. In general, a coulomb of charge will either gain or lose (depending on the direction) one joule of energy for every volt of potential difference. For example, if the battery has 12 V, a coulomb of charge will gain or lose 12 joules of energy when going from one terminal to the other.
Which voltage source convert chemical energy to electrical energy?
Battery
Is there a generator you can plug in at home to charge up. I would like to plug in my generator to my outlet at home and use the power somewhere else?
Generators do not store energy they produce energy. A storage device for DC voltage is a battery. AC voltage can not be stored.
