1.

In a planetary motion the areal velocity of a position vector of a planet depends on angular velocity .w. and distance of the planet from the sun (r). If so the correct relation for areal velocity

Answer»

`(DA)/(dt) PROP OMEGAR`
`(dA)/(dt) prop omega^(2)r`
`(dA)/(dt) prop omegar^(2)`
`(dA)/(dt) propsqrt(omegar)`

ANSWER :C


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