How much is λ?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
The value of λ (wavelength) varies widely across the electromagnetic spectrum and other wave types. Examples include: gamma rays (λ < 10 pm), X-rays (0.01-10 nm), ultraviolet (10-400 nm), visible light (400-700 nm), infrared (700 nm-1 mm), microwaves (1 mm-1 m), and radio waves (1 m-100 km). For any specific wave, calculate λ using v/f. The "amount" of λ depends entirely on what wave you're examining.
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