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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 equation that relates the energy stored in a battery to its voltage and charge capacity?
The equation that relates the energy stored in a battery to its voltage and charge capacity is: Energy (in joules) Voltage (in volts) x Charge Capacity (in coulombs).
How do you calculate how much energy a battery has with only the volts and coulombs?
To calculate the energy stored in a battery with volts and coulombs, you can use the formula: Energy (Joules) = Voltage (Volts) x Charge (Coulombs). Multiply the voltage by the charge of the battery to get the energy capacity in Joules.
What is the formula for calculating the energy of a battery?
The formula for calculating the energy of a battery is: Energy (in joules) Voltage (in volts) x Charge (in coulombs).
When a battery does 24j of work on 10c charge the voltage it supplies is?
voltage=joule/coulomb or voltage=24/10. the answer is 2.4V
How much energy does a 6 V battery have when it stores 12 coulombs of charge?
The energy stored in a battery can be calculated using the formula ( E = V \times Q ), where ( E ) is energy in joules, ( V ) is voltage in volts, and ( Q ) is charge in coulombs. For a 6 V battery storing 12 coulombs of charge, the energy would be ( E = 6 , \text{V} \times 12 , \text{C} = 72 , \text{J} ). Therefore, the battery stores 72 joules of energy.
Is a battery a kilowatt?
A battery stores charge and supplies voltage and current. A kilowatt (KW) is a measure of power = Volts x Amps.
What is the equation for calculating the energy stored in a battery?
The equation for calculating the energy stored in a battery is E V Q, where E represents the energy in joules, V is the voltage of the battery in volts, and Q is the charge stored in the battery in coulombs.
Can you have current without voltage?
Sure - an unconnected power supply of any kind - a battery is + at one end and - at the other.
How much work is done in moving a charge of z coulombs from a point at 118v to a point at 128v?
The work done in moving a charge between two points is given by the formula: Work = Charge x Voltage Given the charge z coulombs and voltage difference of 128V - 118V = 10V, the work done would be z coulombs x 10V = 10z joules.
How many volts is 2775 joules?
To find volts from joules, you need to know the amount of charge in coulombs. The formula is ( V = \frac{E}{Q} ), where ( V ) is voltage in volts, ( E ) is energy in joules, and ( Q ) is charge in coulombs. Without the value of the charge, it's impossible to determine the voltage from 2775 joules alone. If you provide the charge, I can help calculate the voltage.
A 5 uf capacitor has 5x10 -4 coulombs a charge stored in its plates find the voltage across the capacitor?
A5uf capacitor has 5*10-4 coulombs of charge stored on its plates
