हिंदी

Young’s double-slit experiment is carried out using green, red and blue light, one colour at a time. The fringe widths recorded are WG, WR, and WB respectively then ______

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प्रश्न

Young’s double-slit experiment is carried out using green, red and blue light, one colour at a time. The fringe widths recorded are WG, WR, and WB respectively then ______ 

विकल्प

  • WG > WB > WR

  • WB > WG > WR

  • WR > WB > WG

  • WR > WG > WB 

MCQ
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उत्तर

Young’s double-slit experiment is carried out using green, red and blue light, one colour at a time. The fringe widths recorded are WG, WR, and WB respectively then WR > WG > WB  

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अध्याय 7: Wave Optics - MCQ’s

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Light is _______________ .


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(c) in a material medium

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(a) \[\nu_A  >  \nu_B  >  \nu_C\]

(b) \[\nu_A  <  \nu_B  <  \nu_C\]

(c) \[\nu_A  =  \nu_B  =  \nu_C\]

(d) \[\nu_B  = \frac{1}{2}\left( \nu_A + \nu_C \right)\]


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Answer in brief:

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In what year did Christian Huygens propose the wave theory of light?


What did Thomas Young's interference experiment strongly support?


What did Maxwell's explanation remove the need for in the propagation of light?


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