Chapter PSS, Problem 9ST

Interpretation Introduction

Interpretation:

The particle that has higher mass is to be identified.

Concept introduction:

Scientific notation is used to write large numbers or small numbers in the form of $M\times {10}^n$. $M$ is any number between $1$ to $10$ written with a decimal after first non-zero digit in the number and $n$ is the exponent which may be positive or negative.