Dual Nature of Radiation and Matter — Physics STD 12 Science — Question
Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsDual Nature of Radiation and Matter1 Mark
Question
Matter waves are:
✓
Answer
Neither mechanical nor electromagnetic waves
Explanation:
Matter waves are waves associated with every moving particle and therefore are neither mechanical nor electromagnetic waves.
These waves have
$\lambda$ = h × p
Where $\lambda$ is the wavelength, h is plank's constant, and p is the particle’s moment.
Therefore, matter waves are neither mechanical nor electromagnetic waves.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.