the magnitude of the charge of the electron is

The magnitude of the charge of the electron is

(a) equal to F
(b) equal to F/N_A
(c) equal to 2F/N_A
(d) equal to N_A/F
(e) none of these.

Solutions

Expert Solution

The relation between a faraday of charge of one atom of a univalent substance \((F),\) atom per

mole \(\left(N_{\mathrm{A}}\right)\) and the particle charge \((e)\) is \(F=N_{\mathrm{A}} e\)

Rearrange the above equation for the charge of electron

\(e=\frac{F}{N_{\mathrm{A}}}\)

So, the correct answer is option (b).

Dr. OWL answered 3 years ago

Next > < Previous

Related Solutions

Two stationary positive point charges, charge 1 of magnitude 3.80 nCnC and charge 2 of magnitude...

Two stationary positive point charges, charge 1 of magnitude 3.80 nCnC and charge 2 of magnitude 1.90 nCnC , are separated by a distance of 46.0 cmcm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed vfinalvfinal of the electron when it is 10.0 cmcm from charge 1?

Two stationary positive point charges, charge 1 of magnitude 3.75 nC and charge 2 of magnitude...

Two stationary positive point charges, charge 1 of magnitude 3.75 nC and charge 2 of magnitude 1.90 nC , are separated by a distance of 35.0 cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. Part A What is the speed vfinal of the electron when it is 10.0 cm from charge 1? Express your answer in meters per second.

Two stationary positive point charges, charge 1 of magnitude 3.65nC and charge 2 of magnitude 1.75nC...

Two stationary positive point charges, charge 1 of magnitude 3.65nC and charge 2 of magnitude 1.75nC , are separated by a distance of 45.0cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed vfinal of the electron when it is 10.0cm from charge 1?

Two stationary positive point charges, charge 1 of magnitude 3.45nC and charge 2 of magnitude 1.90nC...

Two stationary positive point charges, charge 1 of magnitude 3.45nC and charge 2 of magnitude 1.90nC , are separated by a distance of 53.0cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. A. What is the final speed of the electron when it is 10.0 cm from charge 1?

Two stationary positive point charges, charge 1 of magnitude 3.10 nC and charge 2 of magnitude...

Two stationary positive point charges, charge 1 of magnitude 3.10 nC and charge 2 of magnitude 1.80 nC , are separated by a distance of 37.0 cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed vfinal of the electron when it is 10.0 cm from charge 1? Express your answer in meters per second.

Two stationary positive point charges, charge 1 of magnitude 3.20nC and charge 2 of magnitude 2.00nC...

Two stationary positive point charges, charge 1 of magnitude 3.20nC and charge 2 of magnitude 2.00nC , are separated by a distance of 42.0cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed v-final of the electron when it is 10.0cm from charge 1?

Two stationary positive point charges, charge 1 of magnitude 3.45nC and charge 2 of magnitude 1.80nC...

Two stationary positive point charges, charge 1 of magnitude 3.45nC and charge 2 of magnitude 1.80nC , are separated by a distance of 40.0cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed vfinal of the electron when it is 10.0cm from charge 1? Express your answer in meters per second.

Two stationary positive point charges, charge 1 of magnitude 3.10 nC and charge 2 of magnitude...

Two stationary positive point charges, charge 1 of magnitude 3.10 nC and charge 2 of magnitude 1.80 nC , are separated by a distance of 42.0 cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. What is the speed vfinal of the electron when it is 10.0 cm from charge 1?

Two stationary positive point charges, charge 1 of magnitude 3.85 nC and charge 2 of magnitude...

Two stationary positive point charges, charge 1 of magnitude 3.85 nC and charge 2 of magnitude 1.65 nC , are separated by a distance of 48.0 cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. Part A What is the speed vfinal of the electron when it is 10.0 cm from charge 1?

Two stationary positive point charges, charge 1 of magnitude 3.45nC and charge 2 of magnitude 1.80nC...

Two stationary positive point charges, charge 1 of magnitude 3.45nC and charge 2 of magnitude 1.80nC , are separated by a distance of 40.0cm . An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges What is the speed vfinal of the electron when it is 10.0cm from charge 1?

Subjects