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#### Topics

Electromagnetic Waves

Wave Optics

### Discussion

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### Video Transcript

{'transcript': "here we have Ted or not equals negative. A prime over. If not so we find that age prime equals negative data, not times two major Now we want equals I not a one equals I know times by our square all he's 0.1 major square of that we have you wan equals B Juan de 30 one. It was, I know by you don't want one meter square times 1.5 I mean it. No. Similarly, we can find Ito equals P to tell 32. It was, I know lives by See the point 03 meter square time still dirty. Do no taking a rescue off that because we have same amount of light energy cummings per unit area. Using that, we can find your 30 do equals. Seen a point, do over 0.6 squares tires. 0.9 over to square times 1.5 minute. It was 3.38 Meaning"}

Indian Institute of Technology Kharagpur

#### Topics

Electromagnetic Waves

Wave Optics