Question

define 1 joule.also define 1 volt

Answer 1

1 Volt is the potential difference between 2 points in a current carrying conductor when 1 Joule of work is done to move 1 Coulomb of charge from one point to another.
i.e., 1V = 1J / 1C.

Joule is the SI unit of work or energy.

It is the amount of work done to move an object through a distance of one metre in the direction of applying a force of one Newton.

1 Joule = 1 Nm.

Answer 2

hi there!!
here is ur answer

1 joule is define a 1 Newton force is applied to make an object move 1 m..
and
1 volt is equal to the potential difference between two parallel, infinite planes spaced 1 meter apart that create an electric field of 1 newton percoulomb.

hope helped..