A charge of $9 C$ $9 C$ is passing through points A and B on a circuit. If the charge's electric potential changes from $10 J$ $10 J$ to $5 J$ $5 J$ , what is the voltage between points A and B?

Question

A charge of $9 C$ $9 C$ is passing through points A and B on a circuit. If the charge's electric potential changes from $10 J$ $10 J$ to $5 J$ $5 J$ , what is the voltage between points A and B?

1 Answer

Impact of this question

1626 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-03-08T18:56:42

$556 m V$ $556mV$

Explanation:

By definition, the voltage (or potential difference) between any 2 points in an electric circuit is the work done per unit charge to move a coulomb of charge between the 2 points.

$therefore V=W/Q$

$=(10-5)/9$

$=0.556V$

Science

Math

Humanities

... and beyond

A charge of $9 C$ $9 C$ is passing through points A and B on a circuit. If the charge's electric potential changes from $10 J$ $10 J$ to $5 J$ $5 J$ , what is the voltage between points A and B?

1 Answer

Explanation:

Related questions

Impact of this question

Science

Math

Humanities

... and beyond

A charge of 9 C9C9 C is passing through points A and B on a circuit. If the charge's electric potential changes from 10 J10J10 J to 5 J5J5 J, what is the voltage between points A and B?

1 Answer

Explanation:

Related questions

Impact of this question

A charge of $9 C$ $9 C$ is passing through points A and B on a circuit. If the charge's electric potential changes from $10 J$ $10 J$ to $5 J$ $5 J$ , what is the voltage between points A and B?