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WorksheetsTopic 8 (Sem 2) : Wave particle duality
Total questions: 10
Worksheet time: 7mins
De Broglie equation
relates the momentum of a mass to its wavelength
relates the energy of a mass to its wavelength
relates the frequency of a mass to its wavelength
relates the work function of a mass to its wavelength
If waves can behave like particles, then particles can behave like a wave. This is the idea behind...
Quantization of Energy
Photoelectric Effect
Compton Effect
deBroglie Waves
The de Broglie wave equation showed that the wavelength of any moving object is equal to
m/hν
h/mv
v/mh
hm/v
What is the value of the Planck constant? :
6.6 × 10−34 Js
9.1×10−31 kg
1.7 ×10−27 kg
1.6×10−19 eV
Which of the following is NOT the unit of energy
MeV
J
eV
V
Experiments on which of the following suggested the wave nature of electrons?
electron diffraction by a crystalline material
β− decay
line spectra of atoms
the photoelectric effect
Which type of microscope is the MOST suitable for observing the surface of a virus?
Transmission Electron Microscope
Confocal Microscope
Light Microscope
Scanning Electron Microscope
