F2 Science Electricity Exercise Top |verified| May 2026

⚡ Mastering the Current: A Guide to F2 Science Electricity Exercises

Are you a Form 2 student staring at a diagram of wires, bulbs, and batteries, wondering where the current goes? You aren't alone. The Electricity chapter is one of the most important—and sometimes confusing—topics in the Form 2 Science syllabus.

Section C: Fill in the Blanks (5 × 1 mark = 5 marks)

Use the words from the box:

A4. Worked Solution:

What happens to the current in a circuit if a thicker copper wire of the same length is used? A. Increases (because resistance decreases) B. Decreases (because resistance increases) C. Remains the same D. Stops flowing f2 science electricity exercise top

True/False: When a dry cell runs out, the free electrons in the circuit disappear. ⚡ Mastering the Current: A Guide to F2