In planetary motion the areal velocity of position vector of a planet depends on angular velocity \omega and the distance of the planet from sun r. The correct relation for areal velocity is

Correct Answer is : dAdt∝ωr2

\frac{d A}{d t} \propto \omega r

\frac{d A}{d t} \propto \omega^2 r

\frac{d A}{d t} \propto \omega r^2

\frac{d A}{d t} \propto \sqrt{\omega r}

EAMCET Engineering 2003 Solved Paper

Section: Physics

Question : 31 of 160

Marks: +1, -0

In planetary motion the areal velocity of position vector of a planet depends on angular velocity ω and the distance of the planet from sun r. The correct relation for areal velocity is

‌
dA
dt
∝ωr
‌
dA
dt
∝ω2r
‌
dA
dt
∝ωr2
‌
dA
dt
∝√ωr

Validate

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