Physics A-Level
Zero-order maximum
What Zero-order maximum means in Physics A-Level, as defined for AQA.
Definition of Zero-order maximum
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Reference: AQA
The maximum at θ = 0°, where all wavelengths overlap.
Topics that use Zero-order maximum
- Diffraction (AQA A-Level)
Related terms
- Central maximum
- Constructive interference
- Diffraction grating equation
- Experimental control of diffraction variables
- Monochromatic light
- Order of the maximum
- Path difference
- Secondary maxima
Using Zero-order maximum in the exam
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