Circuit Theory

Match the following

A: Power        $1$: Work-done in moving an unit charge

B: Energy       $2$: Rate of work-done

C: Voltage      $3$: Capacity to do work

a) A-$3$   B-$1$   C-$2$

b) A-$2$   B-$3$   C-$1$

c) A-$1$   B-$2$   C-$3$

d) A-$3$   B-$2$   C-$1$

Correct Answer: Option B

Solution:

How fast a work can be done is power.

How much work can be done is Energy.

How much work is done when moving an unit charge against an electric field is voltage.


Hence


A: Power     $2$: Rate of work-done 

B: Energy    $3$: Capacity to do work 

C: Voltage   $1$: Work-done in moving an unit charge