MCQOPTIONS
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| 1. |
Match List - I (Electromagnetic wave) with List - II (Discoverer) and select the correct answer using the codes given belowList-IList-IIF Infrared waves1.W. RoentgenG Ultraviolet rays2.NewtonH X - rays 3.HerschellJ Visible rays4.RitterCodeF G H J A. 1234B. 3412C. 3421D. 4312 |
| A. | A. |
| B. | B. |
| C. | C. |
| D. | D. |
| Answer» C. C. | |