Ignoring external torques, the sum of these angular momenta must be constant. We know Earth is...

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Physics

Ignoring external torques, the sum of these angular momenta mustbe constant. We know Earth is losing its spin angular momentumbecause of tidal friction. Show that the spin angular momentum lostby the Earth is gained by the moon as orbital angular momentum.

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Consider the EarthMoon system Now the total angular momentummust be conserved So the total angular momentum is the sum of theangular momentum of the earth and angular momentum of the moonThusbefore going into mathematics lets first understand thephenomenon    See Answer
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