Changes

'''Ohm's law''' is a mathematical relationship of three variables in an electronic circuit containing a resistive element.  It states that the current passing through a resistive element is proportional to the voltage across the resistive element and inversely proportional to the resistance of the resistive element.   

'''Ohm's law''' is a mathematical relationship of three variables in an electronic circuit containing a resistive element.  It states that the voltage across a resistive element is equal to the current passing through the resistive element times the resistance of the resistive element.   

In mathematical terms, this is written as:

In mathematical terms, this is written as: