Home › CBSE Class 12 (Science) › Physics › Wave Optics › In single-slit diffraction, secondary maxima com…
In single-slit diffraction, secondary maxima compared to the central one are?
AEqually intense
BSlightly brighter
CWeaker and weaker
DCompletely missing
Answer & Solution
Correct answer: C. Weaker and weaker
Secondary maxima get weaker and weaker as the order n increases, while the central maximum is the brightest.
Related questions
Which statement about electromagnetic waves such as light is correct?What is light called when its electric field is restricted to a single fixed direction?What did Michelson and Morley find in their search for ether?Light of 600 nm falls on a 0.2 mm slit with a screen 1 m away. What is the width of the ceDiffraction is noticeable when the slit size, versus wavelength, is?Two coherent waves each of intensity I0 superpose in phase at a point. What is the resultaPath difference is a half-integral multiple of wavelength. What is seen?In Young's experiment, slits 0.5 mm apart and a screen 1 m away are lit by 500 nm light. W