Light year is a unit of:

(A) Distance
(B) Time period
(C) Light intensity
(D) Time

Q. Newton is a unit of:
(A) Mass
(B) Force
(C) Acceleration
(D) None of these

Q. Coulomb is a unit of:
(A) Electric charge
(B) Power
(C) Energy
(D) None of these

Answers:
1. (A) Distance
2. (B) Force
3. (A) Electric charge