Answered: You can see your lecturer in class (if…

You can see your lecturer in class (if you are there) because O They emit visible light They reflect visible light O They emit infrared radiation O They reflect infrared radiation

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter18: Refraction And Lenses

Section: Chapter Questions

Problem 91A

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You can see your lecturer in class (if you are there) because
They emit visible light
They reflect visible light
O They emit infrared radiation
O They reflect infrared radiation

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