1.

Angular momentum of the earth revolving around the sun is proportional to r^(n), where r is the distance between the earth and the sun. Value of n is :

Answer»

2
1
`1//2`
`3//2`

Solution :Here `(mv^(2))/(R)=(GMM)/(r^(2))vsqrt((GM)/(r))`
`L=mvr=msqrt((GM)/(r)).r=msqrt(GMR)Lpropr^(1//2)`


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