What is the number of electrons present in 1 volt?

Answer 1

Your question isn't clear enough as electron volt is abbreviated as eV. So you are asking the a wrong question. As One electron volt is equal to 1.602×10−19 joules.
And if you meant 1 million electron volts into how much joules, then

1,000,000 eV = 1.602 x 10−13

Answer 2

The number of electrons present in 1 volt depends on the charge of each electron, which is approximately 1.6 x 10^-19 coulombs. One volt is equivalent to one joule per coulomb, so in 1 volt there would be 1 / (1.6 x 10^-19) = 6.25 x 10^18 electrons.

Answer 3

Zero or more. Voltage is not a measure of the number of electrons. It is a measure of the energy gained or lost by each electron when they pass a certain point (the point where the voltage is measured). The number of electrons is related to the electric charge, measured in Coloumbs. The charge per second (current) is measured in Amperes.

Answer 4

1 million electron-volts = roughly 4.45 watt-hours.

By definition, 1 electron-volt is equal to the amount of kinetic energy gained by a single unbound electron when it accelerates through an electric potential difference of one volt.

The watt-hour (symbolized Wh) is a unit of energy equivalent to one watt (1 W) of power expended for one hour (1 h) of time.

Answer 5

1. An electron is a particle with a elementary charge of 1.6022*10-19 Coulomb
2. A 'Volt'is a unit of electric potential

   ..... and (maybe you also want to know) ....

3. an 'electronVolt' (eV) is a measurement of small amounts of (and is equal to) the energy, gained by one single unbound electron passing through an electrostatic potential difference of one volt

But one cannot say 'how many electrons are present in 1 Volt' because they are totally independent and different things.

Answer 6

One volt supplies about one trillion trillion electrons (note: trillion twice is correct).

Answer 7

that is a lot enough to kill you because a battery has 1.5 volts and lightninghas 2.2 million volts

Answer 8

Voltage is electrical potential. It is measured in volts, which is a combined term meaning joules per coulomb.

Answer 9

Milli- is the prefix for 1/1000th, thus 1ev is constituent of 1000meV.

Answer 10

This is a chemical element. You can find the how many electron in a single atom by using a Periodic Table.