A student walks 24 m from her math class and then turns 90° and walks 10 m to her locker, which is directly north of her class.
2 answers:
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Answer:
The order of maximum is
Explanation:
From the question we are told that
The diffraction grating is k = 300 lines per mm = 300000 lines per m
The wavelength is
Generally the condition for constructive interference is mathematically represented as
Here n is the order maximum
d is the distance the grating which is mathematically represented as
=>
=>
So
at maximum
=>
=>