MCQ
Two statements are given-one labelled Assertion $(A)$ and the other labelled Reason $(R)$. Select the correct answer to these questions from the codes $(a), (b), (c)$ and $(d)$ as given below.Assertion $(A):$ Magnetic moment is measured in joule/ tesla or amp $m ^2$. Reason $( R )$ : Joule/ tesla is equivalent to amp $m ^2$.
- ✓Both $A$ and $R$ are true and $R$ is the correct explanation of $A.$
- BBoth $A$ and $R$ are true but $R$ is $\text{NOT}$ the correct explanation of $A.$
- C$A$ is true but $R$ is false.
- D$A$ is false and $R$ is also false.