F2 Science Electricity Exercise Jun 2026

( R = V / I = 240V / 0.5A = 480Ω )

Grab your calculator. Use the formula ( V = I \times R ).

Test your theory. Circle the correct answer. f2 science electricity exercise

This Form 2 (Grade 8) science exercise focuses on the fundamentals of electricity, including circuit components, Ohm's Law, and circuit arrangements. Section A: Multiple Choice Which of the following is an electrical insulator? A) Iron nail B) Copper wire C) Plastic ruler D) Graphite rod

| Statement | T/F | |-----------|-----| | Electrons flow from positive to negative terminal. | False (They flow negative to positive) | | A voltmeter is connected in parallel with a component. | True | | Adding more bulbs in parallel increases total current. | True | | Wood is a better conductor than iron. | False | ( R = V / I = 240V / 0

Once you master basic Ohm’s Law, move on to Electrical Power (Watts) and Magnetism . But for now, if you scored above 80% on this exercise, you are ready for your F2 Science exam on electricity.

Match the following electrical terms with their correct definitions: Circle the correct answer

A) The others get brighter. B) The others stay lit. C) All bulbs go out. D) The battery explodes. Section B: Structured Questions