Question

Assertion (A) : The magnifying power of a compound microscope is negative. Reason (R) : The final image formed is erect with respect to the object.

Give any two differences between the interference pattern obtained in Young's double-slit experiment and a diffraction pattern due to a single slit.

Draw an intensity distribution graph in case of a double-slit interference pattern.

In Young's double-slit experiment using monochromatic light of wavelength λ, the intensity of light at a point on the screen, where path difference is λ, is K units. Find the intensity of light at a point on the screen where the path difference is λ/6.