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Consider the following statements with reference to X-rays; 1.They produce heat when absorbed by matter. 2.They are generated when fast moving electrons strike a metal target. 3.They can penetrate through a thin sheet of aluminium. Which of the statements given above are correct?

Correct Answer: 1, 2 and 3

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Physics MCQ: Consider the following statements with reference to X-rays; 1.They produce heat when absorbed by matter. 2.They are generated when fast moving electrons strike a metal target. 3.They can penetrate through a thin sheet of aluminium. Which of the statements given above are correct? | Extra Education