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lisabon 2012 [21]
3 years ago
14

When multiple sine waves interact and they are in phase with one another, this is known as ______ interference and results in a

______ in amplitude.

Social Studies
1 answer:
blsea [12.9K]3 years ago
7 0

Answer:

When multiple sine waves interact and they are in phase with one another, this is known as constructive interference and results in a significant increase in amplitude.

Explanation:

When two waves enter in constructive interference (assuming both waves have the same amplitude), their amplitude increases twice as much as when they were separated. In other words, the amplitude of the resulting wave is equal to the sum of each separated wave.

This can be easily appreciated in the graphic below.

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the role of the developed nation in helping the developing nations for sustainable development of natural resources????pls help
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Answer:

The developed nations has been cooperating to protect the climate for over 30 years. The developed nations has assumed a significant function in arranging various significant peaceful accords. As involved with these shows, Canada likewise helps agricultural nations actualize them.

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Explanation:

Individuals around the globe rely significantly upon the common habitat for their well being and occupations particularly individuals in non-industrial nations. A sound climate supplies the necessities of life, similar to water, food and air. It additionally gives assets to financial development and the way to battle common perils. The prosperity of agricultural nations is regularly connected to the condition of the common habitat and the open doors it offers.

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These natural difficulties are making the connection between ecological support ability and destitution decrease more grounded. So are new financial open doors identified with green development and innovation. This is the reason it is imperative to assist non-industrial nations with improving and economically deal with their regular habitat.

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