When cathode rays strike a target of high atomic weight, they give rise to
A. alpha-rays
B. beta and gamma rays
C. X-rays
D. Positive rays
Answer: Option C
Solution(By Examveda Team)
When cathode rays strike a solid target of high atomic weight and high melting point such as tungsten, molybdenum, etc, they give rise to a highly penetrating radiation called the X-rays (LIT Physics by Dr. P.K Agarwal).This Question Belongs to General Knowledge >> Chemistry
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