Q.

Given below are two statements 

Statement – I : Two photons having equal linear momenta have equal wavelengths 

Statement – II : If the wavelength of photon is decreased, then the momentum and energy of a photon will also decrease 

In the above statements, choose the correct answer from the options given below

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a

Statement I is true but statement II is false

b

Both statement I and statement II are false

c

Both statement I and statement II are true

d

Statement I is false and statement II is true

answer is D.

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Detailed Solution

If linear momentum are equal then wavelength also equal  p=hλ,E=hcλ On decreasing wavelength, momentum and energy of photon increases. 

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