Dual Nature Of Light Question 460
Question: In radio theraphy, X-rays are used to [CPMT 1972; BHU 2005]
Options:
A) Detect bone fractures
B) Treat cancer by controlled exposure
C) Detect heart diseases
D) Detect fault in radio receiving circuits
Show Answer
Answer:
Correct Answer: B
Solution:
Refer to the application of X-rays.