S3 · UCE Physics · Term 2
Lenses and Optical Instruments
10 practice questions in the Elaarn app, marked line by line like the exam.
Installed it? Come back and tap Open in Elaarn.
What you practise
- Converging and diverging lenses
- Images formed by lenses
- Magnification and the lens formula
- Optical instruments and the eye
Lower secondary · S3 · Physics · Light. Elaarn covers every class from P1 to S6. About Elaarn