Category: Physics
Practical: Electrical Door Bell
The electric bell is a type of bell operated by an electric current. It applies the principle of electromagnetism in a practical manner. Materials needed: Wire…
PHYSICS TUTORIAL QUESTIONS (Part 1)
PAPER 1 (SS 1) SECTION A- OBJECTIVES 1. Which of the unit of the following physical quantities are derived? i. Area ii. Thrust iii. Pressure…