A. a cylindrical wave front
B. an elliptical wave front
C. a spherical wave front
D. a plane wave front
A. reflection
B. refraction
C. diffraction
D. polarization
Longitudinal waves do not exhibit _____________________? Read More »
Physical Optics, Physics Mcqs A. Hertz
B. Fresnel
C. Einstein
D. Plank
Photoelectric effect was given by ____________________? Read More »
Physical Optics, Physics Mcqs A. velocity
B. wavelength
C. amplitude
D. frequency
A. interference fringes only
B. diffraction fringes only
C. both interference and diffraction fringes
D. polirized frringes
In double slit experiment we observe _____________________? Read More »
Physical Optics, Physics Mcqs A. vibrating plane
B. polarization plane
C. diffraction plane
D. interference plane
Optical active crystals rotates the __________________? Read More »
Physical Optics, Physics Mcqs