Define the light we detect from jupiter is true

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Q. Jupiter emits radio waves and also visible light (reflected Sunlight). Which of the following statements about the light we detect from Jupiter is true?

1) The optical light has a longer wavelength than the radio waves due to reflection.
2) Only the optical light will be detected because the radio waves do not make it to Earth's surface.
3) The optical light and the radio waves will arrive at Earth simultaneously.
4) The frequency of the radio waves is higher than that of optical light.

Reference no: EM1344930

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