Chapter PSS, Problem PSS.7CE

Interpretation Introduction

Interpretation:

The length which is less out of $1\times {10}^3\text{cm}$ and $1\times {10}^{-3}\text{cm}$ is to be stated.

Concept introduction:

A number is written as a superscript of a value when the value is multiplied the number times itself. The number of times the process is repeated is indicated by the superscript. When the number $2$ is multiplied by itself twice, it is expressed as $2^2$.