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Grade: 12th pass 
        
prove that all ellipses with same major axes have the same energy
2 years ago

Answers : (1)

Arun
24740 Points 
							
Dear Rahul


 


Semi major axis 


a= J²/mc(1 - e²)


1-e² = J²/mca


Now


e² -1 = 2E J²/mc²


Now on solving


a = -c/2E


Hence.E = -c/2a


a constant for the same value of a.


This shows that all ellipses with same major axes have the same energy.



Regards


Arun (askIITians forum expert)
2 years ago
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