simple cell? leade and a pell Exercise Answer these questions in very short. 2. Define source of electricity. 3. What is the role of sulphuric acid in a 1. How does a matter show electrical property? 4. Name the metal plates used as cathode and anode in 5. How are electrons produced in a simple cell? 5. Name the two types of defects of a simple cell. cell. What is depolarizer? Give an example. What is the strength of a simple cell? What is the strength of a dry cell? Define Leclanche cell. between: