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mixer [17]
3 years ago
14

The labeled images each represent the wave patterns found in the electromagnetic wave spectrum. which of these images are correc

tly labeled for frequency, wave length, and radiant energy?

Physics
1 answer:
Phantasy [73]3 years ago
5 0
Energy E of EM radiation is given by the equation E=hf, where h is Planck's constant and f is frequency. It means energy E and frequency f are proportional so as we increase the frequency, energy also increases. Also, the relationship between the wavelength and frequency is c=λ*f where λ is the wavelength and f is frequency and c is the speed of light. This tells us the wavelength and frequency are inversely proportional. So as we increase the frequency the wavelength is getting smaller. So as we go from left to right the frequency increases, energy also increases and the wavelength is decreasing. Or, on the left side we should have low frequency, low radiant energy, and long wavelength. On the right side we should have high frequency, high radiant energy and low wavelength. That is the third graph. 
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nignag [31]
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F=G \frac{m_1 m_2}{r^2}
where
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3 years ago
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anyanavicka [17]

Answer:

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We know that tangential acceleration is given by the formula \alpha_{t} = r \alpha

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This is the value of tangential acceleration.

Radial acceleration is given by

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\alpha_{r} = \frac{8^{2} }{0.8}

\alpha_{r} = 80 \frac{m}{s^{2} }

This is the value of radial acceleration.

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