Chapter 3, Problem 53E

Interpretation Introduction

Interpretation:

Each quantity is to be converted to Kilojoules.

Concept Introduction: Kilojoules is the simplest unit to measure energy.

SI unit of energy is joules.

The relation between calorie and joules is:

$1\text{ calorie}=\text{4}\text{.184 J}$

The relation between Calorie and calorie is:

$1\text{ Calorie}=\text{1000 calories}$

The relation between kilowatt-hour and joules is:

$1\text{ kilowatt-hour}=\text{3}\text{.60}\times {\text{10}}^6\text{ J}$

The relation between joule and kilojoule is:

$1\text{ kilojoule}=\text{1000 joules}$