An object has an excess of 50 electrons. What is the charge on the object in picocoulomb?
- 50 * (1.6 * 10^-19) * 10^12
i see the answer to the question i asked but if the answer its correct what is the charge of electrons in picocolom?
To determine the charge on an object in picocoulombs, we need to know the elementary charge. The elementary charge is the charge of a single electron, which is approximately equal to 1.602 x 10^(-19) coulombs.
Given that the object has an excess of 50 electrons, we can calculate the charge using the following steps:
1. Multiply the number of excess electrons by the elementary charge:
50 electrons * (1.602 x 10^(-19) coulombs / 1 electron) = 8.01 x 10^(-18) coulombs
2. Convert the charge from coulombs to picocoulombs. Since 1 coulomb is equal to 1 x 10^12 picocoulombs, we can use the conversion factor:
8.01 x 10^(-18) coulombs * (1 x 10^12 picocoulombs / 1 coulomb) = 8.01 x 10^(-6) picocoulombs
Therefore, the charge on the object with an excess of 50 electrons is approximately 8.01 x 10^(-6) picocoulombs.
To determine the charge on an object in picocoulombs, we need to know the charge of a single electron and the number of excess electrons on the object.
The charge of a single electron is approximately -1.6 x 10^(-19) coulombs.
In this case, we are given that the object has an excess of 50 electrons. Therefore, we can multiply the charge of a single electron by 50 to find the total charge:
Charge = (charge of a single electron) x (number of excess electrons)
Charge = (-1.6 x 10^(-19) C) x (50)
Now, let's calculate the charge:
Charge = -8.0 x 10^(-18) C
Since we want to express the charge in picocoulombs, we need to convert the value to the appropriate unit:
1 C = 10^12 picocoulombs
Charge = (-8.0 x 10^(-18) C) x (10^12 pc/C)
Charge = -8.0 x 10^(-18 + 12) pc
Charge = -8.0 x 10^(-6) pc
Therefore, the charge on the object with an excess of 50 electrons is approximately -8.0 x 10^(-6) picocoulombs.