To our parents and relatives who gave us permission, advices, and suggestions towards the completion of our project.
To our English teacher and adviser, Ma’am Maricel Wong, who teach us how to use the English language effectively. Especially when having a defense.
To our Physics teacher, Sir Erdie Asuncion, who gave us valuable ways on choosing what kind of project to investigate, in order to present of project properly.
To all of you, Thank you so much and God Bless!Investigatory Project in Physics IV
EMERGENCY LIGHT
Submitted By: Angela Abainza
Gladies Mansit
Rhomabelle Ortega
Submitted To: Sir Erdie Asuncion
Acknowledgement
The students’ wish to extend their appreciation and gratitude to the following persons who gave some of their valuable contribution toward the completion and success of this study.
To our parents and relatives who gave us permission, advices, and suggestions towards the completion of our project.
To our English teacher and adviser, Ma’am Maricel Wong, who teach us how to use the English language effectively. Especially when having a defense.
To our Physics teacher, Sir Erdie Asuncion, who gave us valuable ways on choosing what kind of project to investigate, in order to present of project properly.
To all of you, Thank you so much and God Bless!
INTRODUCTION
It is almost summer, but due to our global climate change, hurricanes typhoons, and sudden rain showers, weren’t very surprising to come.
In this investigatory project, we will prove that cooking oils can be made to become a source of light. It can be used as an alternative when we ran out of candles in times of emergency.
STATEMENTS OF THE PROBLEM
Cooking oil is a major kitchen item in Filipino households. It is also used substantially in