Questions in Dual Nature of Radiation and Matter

Select	Question
	Momentum of a photon of wavelength $\lambda$ is
	Wavelength of a 1 keV photon is $1.24 \times {10^{ - 9}}m$. What is the frequency of 1 MeV photon
	What is the momentum of a photon having frequency $1.5 \times {10^{13}}Hz$
	The energy of a photon of light of wavelength 450 nm is
	Frequency of photon having energy 66 eV is
	Which of the following statement is not correct
	If we express the energy of a photon in KeV and the wavelength in angstroms, then energy of a photon can be calculated from the relation
	The frequency of a photon, having energy 100 $eV$ is$(h = 6.6\,{10^{ - 34}}\,J{\rm{ - }}sec)$
	A photon of wavelength 4400 Å is passing through vacuum. The effective mass and momentum of the photon are respectively
	Which of the following is true for photon