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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Heat at the rate of 200 W is produced in an X-ray tube operation at 20 KV. Find the current in the circuit. Assume that only a small fraction of the kinetic energy of electrons is converted into X-rays.

Heat at the rate of 200 W is produced in an X-ray tube operation at 20 KV. Find the current in the circuit. Assume that only a small fraction of the kinetic energy of electrons is converted into X-rays.

match the following The spectral lines of hydrogen-like atom fall within the wavelength range from 950 A to 1350 A. Then