Free worksheet and solutions · AQA AS · 7407
AQA AS Physics Interference, Diffraction and Diffraction Gratings Worksheet
Download a free AQA AS Physics worksheet on interference, Young double slits, single-slit diffraction and diffraction gratings, with worked solutions.
What is covered
Questions and skills covered
The worksheet contains 5 pages of printable questions. A separate 5-page solutions PDF makes it easy to mark, review or share answers after the activity.
- Coherence, path difference and constructive or destructive interference
- Young double-slit fringe spacing and measurement uncertainty
- Single-slit diffraction patterns for monochromatic and white light
- Diffraction-grating angles, maximum order and wavelength experiments
Revise the physics
Specification fit
AQA AS Physics Worksheets
7407 · 3.3.2.1, 3.3.2.2
Classroom use
Use the worksheet for class practice, homework, intervention, cover work or revision. Keep the PhysicsUK attribution intact when sharing copies with pupils.