electric resistance vs electrical resistance

electric resistance and electrical resistance both are nouns.

Word	Noun	Adjective	Verb	Adverb
electric resistance	Yes	No	No	No
electrical resistance	Yes	No	No	No

As nouns, electric resistance and electrical resistance are synonyms defined as:

electric resistance and electrical resistance: a material's opposition to the flow of electric current; measured in ohms

Other synonyms of electric resistance include impedance, ohmic resistance, resistance, resistivity.

electric resistance (noun)	electrical resistance (noun)
a material's opposition to the flow of electric current; measured in ohms	a material's opposition to the flow of electric current; measured in ohms