Physics•Physics: Electricity & Waves

Current electricity

Senior High 6 questions

AI-drafted from platform data — specialist review scheduledBy DigiTransact Mastermind editorial team

Start practice

What current electricity means

Apply Ohm’s law and analyse simple circuits.

Worked example

One question from this skill's own question bank, shown with its full working.

Question

Ohm’s law states that V equals:

I/R
IR
R/I
I + R

Answer: IR

Working: Ohm’s law: V = IR (voltage = current × resistance).

Curriculum and exam alignment

Ghana GES SHS syllabusWASSCE

Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.

Related skills

Other Physics: Electricity & Waves skills in Physics, at the same point in the course.

Waves, sound & lightSHS

Related study guides

Exam Preparation

How to Master WASSCE Core Mathematics: Topics, Traps and Tactics

Core Maths is compulsory and it fails more WASSCE candidates than any other paper. This guide breaks…

7 min read

Exam Guides

SAT & ACT Guide for African Students Applying to US Universities

Dreaming of a US university with a scholarship? The SAT or ACT is your gateway. This guide explains …

8 min read

Exams that assess current electricity

Senior High work on this skill feeds directly into these exam papers. Each page lists the Physics topics that appear on it.

WASSCEWASSCE practice questionsFree WASSCE practice across the subjects at this stage, with worked answers.GESGES practice questionsFree GES practice across the subjects at this stage, with worked answers.IGCSEIGCSE practice questionsListed as a related subject on the IGCSE practice page.

How this page was produced

This text was drafted with AI assistance from the questions and topics already stored on the platform. A subject-specialist review is scheduled but has not yet been recorded, so we do not claim it here.

Written by: DigiTransact Mastermind editorial team
Human review: Not yet. Subject-specialist review is scheduled; this page will say so once it has happened. See which content receives human review.

Spotted a mistake on this page? Report a content correction and we will check it against the source. You can also read our editorial policy and how we use AI and where it falls short.

All Physics skills

Practise current electricity

6 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.