AMU previous year paper solved .class 12 Previous year's Physics solutions are provided here.

In Young's double slit experiment the light has the frequency of 6x10 Hz and distance between the centers of adjacent fringe is 0.75 mm. If the screen is 1.5 m away, calculate the distance between slits.

What are electromagnetic waves? Show the variation of electric and magnetic field vector in electromagnetic waves.

Explain laws of photoelectric effect using Einstein photoelectric equation?