Home › NEET UG › Physics › Dual Nature of Radiation and Matter › Classical wave theory predicted that maximum pho…
Classical wave theory predicted that maximum photoelectron energy would rise with
AFrequency
BWork function
CIntensity
DWavelength
Answer & Solution
Correct answer: C. Intensity
In the wave picture brighter light means larger field amplitudes, so each electron was expected to gain more energy.
Related questions
A Vienna team in 1999 showed matter-wave diffraction for which molecules?Davisson and Germer's electron experiment demonstrated what?Davisson and Germer fired slow electrons at a crystal of which metal?An electron's de Broglie wavelength is comparable to the wavelength of which radiation?Why do everyday objects show no wave behaviour?A 0.12 kg ball moves at 20 m/s. Its de Broglie wavelength is about what?Two particles have equal kinetic energy, one four times as massive. Ratio of heavy to lighA proton and an alpha particle have equal speeds. What is λ(proton) : λ(alpha)?