Imagine that in a Davisson-Germer-type experiment we shine a beam of electrons on a nickel crystal perpendicular to the crystal face and find that we get enhanced scattering at an angle of $50^{\circ}$. If we double the electrons' kinetic energy,
-(b) by a factor (A) a bit larger than, (B) a bit less than, or (C) equal to

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The Answer of Imagine that in a Davisson-Germer-type experiment we shine a beam of electrons on a nickel crystal perpendicular to the crystal face and find that we get enhanced scattering at an angle of $50^{\circ}$. If we double the electrons' kinetic energy,
-(b) by a factor (A) a bit larger than, (B) a bit less than, or (C) equal to

Imagine That in a Davisson-Germer-Type Experiment We Shine a Beam 50∘50^{\circ}50∘

Imagine That in a Davisson-Germer-Type Experiment We Shine a Beam $50^{\circ}$