Explore Physics
Investigate motion, forces, energy, light, electricity and the laws used to describe the universe. Questions mix familiar phenomena with major scientific ideas.
People, places and ideas to know
Isaac Newton formulated laws of motion and universal gravitation, while Albert Einstein developed relativity. Speed describes distance travelled per unit time, force is measured in newtons and electric current in amperes. Units often reveal what a question is asking.
Topics in this quiz
- Motion and forces
- Energy
- Light and sound
- Electricity and scientists
How the quiz works
Each round contains 15 timed multiple-choice questions. Score at least 10 out of 15 to unlock the next round. Later rounds become more challenging and award more points, while the fifth and final round tests whether you can beat the timer.
Learn while you play
Answers are followed by immediate feedback, helping you recognise what you know and what to revisit. Registered players can save their progress, improve their scores and compete on the World Quiz leaderboard.