Question

The fringe spacing from the central fringe to the 2nd dark fringe will be​

Answer 1

$\large\sf\star{\underline{\underline{\color{cyan}{Answer:-}}}}$

Substitute the given value in the above equation to find the distance of the second dark fringe n=2 from the central fringe. So, the distance of the second dark fringe from the central bright fringe is 1.8×10−4m 1.8 × 10 − 4 m .

Answer 2

bdhdhhdhdhdhdhdhdhhdhhdhddhdhhdhdhddhhd

Answer 3

bdhdhhdhdhdhdhdhdhhdhhdhddhdhhdhdhddhhd

Answer 4

bdhdhhdhdhdhdhdhdhhdhhdhddhdhhdhdhddhhd

Answer 5

bdhdhhdhdhdhdhdhdhhdhhdhddhdhhdhdhddhhd

Answer 6

bdhdhhdhdhdhdhdhdhhdhhdhddhdhhdhdhddhhd