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kvv77 [185]
2 years ago
10

a wave's amplitude is 0.5 meters. if its amplitude is increased to 1 meter, how much does its energy change?​

Physics
1 answer:
AfilCa [17]2 years ago
5 0
The energy becomes 4 times greater.
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Why all traveller prefer to travel easily in the morning and night and not when the sun is hot​
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The light can definitely change the mystery material. This can occur through a change in temperature or color (option C).

A material is affected by light mainly if the material absorbs the light. Based on the chart, we know this mystery material can absorb two types of light:

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Moreover, this phenomenon can lead to two main changes:

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Based on this, the material can change its color or temperature.

Note: This question is incomplete; here is the missing part:

A. Yes, but the mystery material can change in only one way, such as by getting warm, because all the light that a material absorbs will affect that material in the same way.

B. No. The mystery material can’t change because the light is not a physical thing. Light cannot change physical things like the mystery material.

C. Yes and the mystery material can change in one or two different ways, such as by getting warm and/or changing color, because different types of light can cause different changes to a material when they are absorbed.

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Learn more about sunlight in: brainly.com/question/1603783

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2 years ago
Joanne drives her car at a speed of 20 m/s. when she applied her breaks, a frictional force of 2000 N brought her car to a compl
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Answer:

A) 1000 kg

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0 = 20 + (a)(10)

a = -2.0 m/s^2

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m = 1000 kg

8 0
9 months ago
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