Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A metal target with atomic number 
is bombarded with a high energy electron beam. The emission of X-rays from the target is analyzed. The ratio 
of the wavelengths of the 
-line and the cut-off is found to be 
. If the same electron beam bombards another metal target with 
, the value of 
will be
Text Solution
Verified by ExpertsThe correct answer is:
A
Ratio 
for same beam
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