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Global warming. As the temperature on our planet continues to increase, the ice at the poles...

Global warming. As the temperature on our planet continues to increase, the ice at the poles will melt and enter the oceans. What effect will this have on the duration of the day?

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Answer #1

The answer for this will be based on assumptions so I wil take different assumptions and reach to the ans

1. Assuming the ocean water floats and reach equator and all around the world

In this case the MOI of earth will increase and since the angular momentum of the earth will remain conserved so angular speed of earth will decrease thus increasing the duration of day.

2.Assuming the melted water remain at the poles

In this case MOI will not be effected so duration will not change

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