What is the flux of solar energy at the distance of earth

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1. The radius of the Sun is 7 × 10⁸ m and the radius of the Earth's orbit is 1.5 × 10¹¹ m. The energy flux leaving the Sun's surface is 6.4 × 107 W/m². What is the flux of solar energy at the distance of the Earth?

2. Why is a teapot shiny silver, rather than black? Why is your car radiator black?

Reference no: EM131361235

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