MCQOPTIONS
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| 1. |
WHAT_IS_THE_WAVELENGTH_BAND_FOR_ULTRAVIOLET_RAYS??$ |
| A. | 1 * 10 <sup>-6</sup> to 3.9 * 10 <sup>-1</sup> micron meter |
| B. | 1 * 10 <sup>-4</sup> to 3.9 * 10 <sup>-1</sup> micron meter |
| C. | 2 * 10 <sup>-3</sup> to 3.9 * 10 <sup>-1</sup> micron meter |
| D. | 1 * 10 <sup>-2</sup> to 3.9 * 10 <sup>-1</sup> micron meter |
| Answer» D. 1 * 10 <sup>-2</sup> to 3.9 * 10 <sup>-1</sup> micron meter | |