Q.1 Which of the following does not support the wave nature of light
Q.2 A phase difference p between two interfering beams is equivalent to path deference
Q.3 In Newton's rings experiment, the diameter of bright rings is proportional to
Q.4 Which of the following method(s) is/are based on division of amplitude?
Q.5 What is the actual shape of interference fringes in Young's double slit experiment?
Q.6 In Newton's rings arrangement, bright and dark rings are obtained using sodium yellow light. What happens if the top surface of the glass plate on which the lens is kept is highly silvered?
Q.7 To find prominent diffraction, the size of the diffracting object should be
Q.8 In Fraunhofer diffraction, the incident wavefront should be
Q.9 Which of the following colour (wavelength) will be diffracted more, when white light is used?
Q.10 Maximum number of orders found with a grating is