1.

What isuncerainty in location of photod of wavelenght 5000Å if wavelenght is known to anaccuracy of 1 pm?

Answer»

`7.96xx10^(-14)`
`0.02m`
`3.9xx10^(-8)m`
None

Solution :`Deltalambda.DELTAX GE(lambda^(2))/(4PI)`
`Deltax ge2xx10^(2)m`


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