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| 1. |
When was the laser invented and by whom please tell me from laser method questions |
| Answer» Sorry maine naam nhi shi se pda mujhe lga aadya sis h..<br>Hyy<br>The first practical laser was built by Theodore H. Maiman at Hughes Research Laboratories in 1960. At the time, lasers were an example of cutting edge technology.\xa0 | |