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Mahak Best Answer
as moon is moving away from earth ,but due to gravitational attraction earth will pull move towards it so moon have to increase its energy with respect to time in order to overcome gravitational force of earth and that's why energy increases
but sir the said energy is the total earth-moon orbital energy.so if i take energy conservation law then if moons energy increases so earths energy should decerease . Since it's L is conserved so increasing r increases it's moment of inertia so to remain I(omega) constant ,(omega) should decrease . k.E is 1/2I(omega)^2 so it will also decrease then how the energy will increase with time?
sir reply pls..
I will search its proper reason to explain you