MCQOPTIONS
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| 1. |
The minimum X-ray wavelength produced in a tube is 13.5 × 10-12 m. Through what potential electrons are accelerated in order to generate these rays?(h = 6.63 × 10-34 Js, c = 3 × 108 m/s, 1 eV = 1.6 × 10-19 J) |
| A. | 46000 V |
| B. | 75000 V |
| C. | 33000 V |
| D. | 92080 V |
| Answer» E. | |