When you decrease, by a factor of two, the wavelength of the light causing photoelectrons to be emitted from a metal surface, the kinetic energy of the photoelectrons will
A) decrease by a factor of 2.
B) double
C) more than double.
D) increase by a factor of .
E) decrease by a factor of .

Question

When you decrease, by a factor of two, the wavelength of the light causing photoelectrons to be emitted from a metal surface, the kinetic energy of the photoelectrons will
A) decrease by a factor of 2. 
B) double 
C) more than double. 
D) increase by a factor of . 
E) decrease by a factor of .

Quizplus · Accepted Answer

The Answer of When you decrease, by a factor of two, the wavelength of the light causing photoelectrons to be emitted from a metal surface, the kinetic energy of the photoelectrons will
A) decrease by a factor of 2. 
B) double 
C) more than double. 
D) increase by a factor of . 
E) decrease by a factor of .

When You Decrease, by a Factor of Two, the Wavelength