Question

Match the following combinations of electrical units with their terms as single unit:

Electrical unit	Single unit
(I) ampere-second	A. coulomb
(II) volt-ampere	B. ohm
(III) volt-ampere${}^{-1}$	C. ampere
(IV) walt/ampere ohm	D. watt
(V) joule / ampere second	E. volt

• A. A- I B-III C-IV D-II E-V
• B. A- I B-II C-III D-IV E-V
• C. A- V B-IV C-III D-II E-I
• D. A- I B-V C-IV D-II E-III

Answer 1

The correct option is A A- I B-III C-IV D-II E-V

Electrical unit Single unit

(I) ampere-second coulomb

(II) volt-ampere Ampere

(III) volt-ampere${}^{-1}$ Volt

(IV) walt/ampere ohm Ohm

(V) joule / ampere second Volt

So correct options are A- I B-III C-IV D-II E-V

Hence option A is correct.