Physics
Investigatory
Project
“Topic: study of various factors
On which the internal resistance
/EMF of a cell depends”
Name: Moin khan
Class: XII-C3
ACKNOWLEDGEMENT
I would like to express my special thanks of gratitude to my
teacher who gave me the golden opptunity to do this
wonderful project on the topic “study of various factors on
which the internal resistance or EMF of a cell depends