Problem the sun emits energy at the rate of about 39 x 1026, Ask an Expert

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Problem: The Sun emits energy at the rate of about 3.9 x 10²⁶ W.

Part I: Using astronomical data, estimate the fraction of this energy that falls on Earth.

Part II: With the Sun directly overhead, what's the rate at which energy strikes each square meter of Earth's surface?

Part III: Discuss the implications of your answer in part (B) for solar energy use.

I need help to solve the above problem and neglect reflection and absorption by the atmosphere.

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Category:- Physics
Reference No.:- M91227907

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