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Sophie [7]
3 years ago
12

As the frequency of the wave increases, the speed of the wave increases if the wavelength stays the same. Please select the best

answer from the choices provided T F
Physics
1 answer:
Roman55 [17]3 years ago
6 0
I do believe that it is false yes the first part is correct that <span>"As the frequency of the wave increases, the speed of the wave increases" But the last part is incorrect the wavelength would change some not drastically but some.</span>
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2 years ago
Which of the following statements about electromagnetic radiation it true? A.electromagnetic waves with long wavelength are more
mina [271]

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7 0
2 years ago
Explain why nuclear fission and nuclear fusion release large amounts of energy
levacccp [35]

Answer:

Because of the formula E=mc^2

Explanation:

In this problem we are describing two different processes:

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  • Nuclear fusion occurs when two (or more) light nuclei fuse together producing a heavier nucleus

In both cases, the total mass of the final products is smaller than the total mass of the initial nuclei.

According to Einsten's formula, this mass difference has been converted into energy, as follows:

E=\Delta mc^2

where:

E is the energy released in the reaction

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8 0
2 years ago
A mass attached to a spring is displaced from its equilibrium position by 5cm and released. The system then oscillates in simple
aliina [53]

Answer:

T= 1 s

Explanation:

Given that

When x=  cm ,T= 1

we know that time period of spring mas system given as

T=2\pi \sqrt{\dfrac{m}{k}}

T= Time period

m= mass

k=spring constant

So from above equation we can say that time period of system does not depends on the value of x.

So when x= 10 cm ,still time period will be 1 s.

T= 1 s

5 0
3 years ago
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vovikov84 [41]

Answer:

the answer is B

8 0
2 years ago
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