Q. $X$-rays are produced in $X$-ray tube operating at a given accelerating voltage. The wavelength of the continuous $X$-rays has values from
A) $0$ to $\infty$
B) $\lambda_{\min}$ to$\ \infty,\ $where$\ \lambda_{\min} > 0$
C) $0\ $to$\ \lambda_{\max},\ $where$\ \lambda_{\max} < \infty$
D) $\lambda_{\min}$ to$\ \lambda_{\max},\ $where$\ 0 < \ \lambda_{\min} < \lambda_{\max} < \infty$
Explanation
The correct answer is Option B: $\lambda_{\min}$ to$\ \infty,\ $where$\ \lambda_{\min} > 0$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.