A standing wave having 3 nodes and 2 ant...

A standing wave having 3 nodes and 2 antinodes is formed between two atoms having a distance 1.21Å between them. The wavelength of the standing wave is

`1.21Å`

`2.42Å`

`6.05Å`

`3.63Å`

Text Solution

Verified by Experts

The correct Answer is:

Since, `(2.lambda)/(2)=1.21xx10^(-10)`
`implies lambda=1.21Å`

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