JEE-ADVANCED SERIES Physics
Work And Energy
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2024 Chapter Questions 1 MCQs
01
PYQ 2024
medium
physics ID: jee-adva
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 cutoff is found to be . If the same electron beam bombards another metal target with , the value of will be:
1
2
3
4