nth bright fringe if red light `(lambda_(1)=7500" Å")` coincides with (n +1)th bright fringe of green light `(lambda_(2)=6000" Å")` The value of n, is

Then nth bright band of red light of wavelength 6750Å is coincide with (n+1)^(th) bright band of green light of wavelength 5400Å . Find the value of n .

In Young's double slit experiment, the wavelength of red light is 7800 Å . The value of n for which nth bright band due to red light coincides with (n+1)th bright band due to blue light (lambda=5200Angstrom) , is

In young double slit experiment the n^(th) red bright band coincides with (n+1)^(th) blue bright band.If the wavelength of red and blue lights are 7500A^(@) and 5000A^(@) ,the value of n is

A beam of light consisting of two wavelength 6300 Å and lambda Å is used to obtain interference fringes in a Young’s double slit experiment. If 4^(th) bright fringe of 6300 Å coincides with 5^(th) dark fringe of lambda Å , the value of lambda (in Å) is

A beam of light consisting of two wavelength 6300 A^(@) and lambda A^(@) is used to obtain interference frings in a Young's double slit experiment. If 4^(th) bright fringe of 6300 A^(@) coincides with 5^(th) dark fringe of lambdaA^(@) , the value of lambda (in A^(@) ) is

A beam of light consisting of two wavelength 6300 A^(@) and lambda A^(@) is used to obtain interference frings in a Young's double slit experiment. If 4^(th) bright fringe of 6300 A^(@) coincides with 5^(th) dark fringe of lambdaA^(@) , the value of lambda (in A^(@) ) is