JEE Mains 1-Feb-2023 Shift 1 Solved Paper

Section: Physics
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Question : 5 of 90
 
Marks: +1, -0
Match the List-I with List-II:
 List I  List II
 A. Microwaves  I. Radio active decay of the nucleus
 B. Gamma rays  II. Rapid acceleration and deceleration of electron in aerials
 C. Radio waves  III. Inner shell electrons
 D. X-rays  IV. Klystron valve
Choose the correct answer from the options given below:
[1-Feb-2023 Shift 1]
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