Assertion: Magnetic flux is a vector quantity
Reason: Vlaue of magnetic flux can be positive, negative or zero

Options

A. Both `A` and `R` are true and `R` is the correct explanation of `A`
B. Both `A` and `R` are true and `R` is not the correct explanation of `A`
C. `A` is true but `R` is false
D. `A` is false but `R` is true.

Answer

D