1
TS EAMCET 2023 (Online) 12th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The ratio of the radii of two planets is $r$ and the ratio of accelerations due to gravity on the planets is $x$. Then the ratio of the escape velocities from the planets is
A
$x r$
B
$\sqrt{\frac{r}{x}}$
C
$\sqrt{\sqrt{x}}$
D
$\sqrt{\frac{x}{r}}$
2
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
A ring has a mass $M$ and radius $R$. The distance of the point on its geometric axis from its centre at which the gravitational field is strongest is
A
$\frac{R}{2}$
B
$\frac{R}{4}$
C
$\frac{R}{\sqrt{3}}$
D
$\frac{R}{\sqrt{2}}$
TS EAMCET Subjects
EXAM MAP