Q. Consider the following statements with reference to X-rays:
1. They produce heat when absorbed by matter.
2. They are generated when fast making electrons strike a metal target.
3. They can penetrate through a thin sheet of aluminum.
Which of the statements given above are correct?
1. They produce heat when absorbed by matter.
2. They are generated when fast making electrons strike a metal target.
3. They can penetrate through a thin sheet of aluminum.
Which of the statements given above are correct?
β
Correct Answer: (A)
1,2 and 3
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