JEE Main 2013 — Wave Optics Question with Solution
JEE Main 2013 (25 Apr Online)
Question
This question has Statement-1 and Statements2. Of the four choices given after the Statements, choose the one that best describes the two Statements.
Statement-1 : Out of radio waves and microwaves, the radio waves undergo more diffraction.
Statement-2 : Radio waves have greater frequency compared to microwaves.
Choose an option
Show full solutionCorrect option: C
Correct answer
CStatement-1 is true, Statement-2 is false.
Step-by-step explanation
Wavelength of radio waves is greater than microwaves hence frequency of radio waves is less than microwaves.
The degree of diffraction is greater whose wavelength is greater.
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This is a previous-year question from JEE Main 2013, covering the Wave Optics chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.