maximum intensity means constructive interference
so,
2nt = ( 2n - 1)/2
for second maximum, n = 2
so,
2nt = 3
/ 2
t = 3
/ 4n
t = 3 * 645 / 4 * 1.34
t = 361 nm
All the info given While washing dishes one evening, you admire the swirling colors visible in...
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