Question

prepare a short note on the topic - how to calculate the order of magnitude of physical quentites.​

Answer 1

Answer:

The order of magnitude of a physical quantity is its magnitude in powers of ten when the physical quantity is expressed in powers of ten with one digit to the left of the decimal. Orders of magnitude are generally used to make very approximate comparisons and reflect very large differences.

Answer 2

Explanation:

The order of magnitude of a physical quantity is its magnitude in powers of ten when the physical quantity is expressed in powers of ten with one digit to the left of the decimal. Orders of magnitude are generally used to make very approximate comparisons and reflect very large differences