21 Animated Videos | 21 Structured Questions.

Find angle of 3rd maxima.

Find no. of maximas in angle range.

What wavelengths don't have 3rd maxima on screen?

Find order of maxima and wavelength.

Find diff of intensities and ratio.

Find wavelength for maxima/minima.

Find wavelength when if d increased, fringe width changes.

Red light and Film CM shifts to 5th Max. T ? With green it shifts to 6th Max. Change in Fringe width ?

Wavelengths missing in-front of slits in white light?

Find direction of shift of CM and fringes.

Intensity as variation of phase diff and angle.

Lens forms an image of sun of radius r. Area of image proportional to?

Wavelength when angular width decreases by 30%?

Wavelength B when 1st minima of A coincides with 2nd Min of B?

Find slit width, min angle for minima, greatest angle for minima.

Find eqn of intensity on screen.

Angle when reflected ray and direct ray to form constructive interference?

Find shape of interference pattern.

Wavelength for unsymmetric point source b/w 2 mirrors?

Wavelength for change in fringe width when source moved away?

Find I when 10% goes in direction of lens focus.