Question

what precautions should be undertaken while purchasing
answer in more than 5 points..

wht happen tofan​

Answer 1

Consumer should be always take some caution at the time of goods purchase to check mrp, quantity level, manufacture date and expiry date, authentication body, and most of important thing to take original bill.

Answer 2

Answer:

nothing

Explanation:

Dimensional Analysis can't derive relation or formula if a physical quantity depends upon more than three factors having dimensions. It can't derive a formula containing trigonometric function, exponential function, and logarithmic function and it can't derive a relation having more than one part in an equation