Answered: In the figure below, what does PQ…

In the figure below, what does PQ represent? displacement Period. P Period/2. O Wavelength. Wavelength/2. 2 x amplitude. time

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

Problem 102AP: Radio telescopes are telescopes used for the detection of radio emission from space. Because radio...

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Concept explainers

Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.

Question

In the figure below, what does PQ
represent?
displacement
Period.
P
Period/2.
O Wavelength.
Wavelength/2.
2 x amplitude.
time

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