If you are a Form 2 (F2) student, you have likely reached the turning point of your science syllabus: Electricity. It is a leap from Biology and Chemistry because you cannot see electrons. You can only see their effects—light, heat, and movement.
To score an A in your upcoming exam, memorizing definitions is not enough. You need to practice application. This article provides the top F2 science electricity exercise collection, covering key concepts, common traps, and step-by-step solutions.
Write “T” for true or “F” for false.
1. Which of the following correctly states Ohm's Law? A. Current is directly proportional to Voltage. B. Voltage is inversely proportional to Resistance. C. Resistance is directly proportional to Current. D. Current is inversely proportional to Voltage.
2. In a Series circuit, if one bulb burns out: A. The other bulbs will shine brighter. B. The other bulbs will stay lit. C. The circuit is broken and all other bulbs go out. D. The battery will explode. f2 science electricity exercise top
3. Which component is used to measure the potential difference across a resistor? A. Ammeter B. Voltmeter C. Ohmmeter D. Galvanometer
4. Which wire connects the metal casing of an appliance to the ground to prevent electric shock? A. Live wire B. Neutral wire C. Earth wire D. Fuse wire
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.
Whether you are preparing for your mid-year exams or just trying to finish your homework, this guide breaks down the "top" concepts you need to know to ace your F2 Science Electricity exercise. Ammeters are always connected in parallel with the load
Let’s switch on the power and get started!
Here are ten high-yield questions. Attempt all of them. The difficulty increases from basic recall to analytical problem-solving.
Mastering these f2 science electricity exercise top questions does more than help you pass a test. It teaches you why your phone charges slower with a weak cable (resistance), why house lights are wired in parallel (so they don't all turn off), and why fuses are important (prevent over-current).
Your next step: Set a timer for 20 minutes. Redraw all the circuits from this article from memory. Then, find a friend and explain Question #10 to them. If you can teach it, you have truly mastered it. Section A: Multiple Choice Questions 1
Good luck in your F2 science exam!
Before diving into the exercises, let us diagnose the three biggest pain points:
The top exercise below is designed to fix these three problems.