Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The work functions of three metals 
and 
are 
and 
, respectively. Which metals will emit photoelectrons for a radiation of wavelength 
?
A
only
B
only C
Both 
and 
and
D
only
Text Solution
Verified by ExpertsThe correct answer is:
NOT AVAILABLE
Since, 
Hence, 
and 
will emit photoelectrons.
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