Dependence of intensity of gravitational field (E) of earth with distance (r) from centre of earth is correctly represented by
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
: For a point inside the earth 
where 
and 
be mass and radius of the earth respectively.
At the center, 
For a point outside the earth 
On the surface of the earth 
The variation of E with distance r from the centre is as shown in the figure.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The kinetic energies of a planet in an elliptical orbit about the Sun, at positions A, B and C are …
If the mass of the Sun were ten times smaller and the universal gravitational constant were ten tim…
The acceleration due to gravity at a height1 km above the earth is the same as at a depth below th…
Two astronauts are floating in gravitational free space after having lost contact with their spaces…
Starting from the centre of the earth having radius , the variation of acceleration due to gravit…
A satellite of mass is orbiting the earth (of radius ) at a height from its surface. The total e…