A plot of gravitational field v/s distance of a point from the center for a solid sphere of radius R revealed
A
the slope of the curve from r=0 to r=R is a straight line with slope being proportional to density of the object
B
the slope of the curve from r=0 to r=R is a straight line with slope = g
C
the slope of the curve from r=0 to r=R is a straight line with slope = 0
D
the slope of the curve from r=0 to r=R is a straight line with slope = GM
Open in App
Solution
Verified by Toppr
The field is found to be linearly proportional to the distance until r=R and is given by g=GMx/R3.
Was this answer helpful?
0
Similar Questions
Q1
Locus of the middle points of the chords of the circle x2+y2=a2 which are parallel to y=2x will be
View Solution
Q2
What will be the price elasticity of supply if the supply curve is a positively sloped straight line?
View Solution
Q3
Consider a curve ax2+2hxy+by2=1 and a point P not on the curve. A line is drawn from the point P and intersects the curve at points Q and R. If the product PQ×QR is independent of the slope of the line then
View Solution
Q4
The slope of the tangent at any point on a curve is λ times the slope of the straight line passing the point of contact to the origin. Find the equation of the curve.
View Solution
Q5
Write True or False with a reason. If a straight line upward sloping supply curve shoots from the origin, elasticity of supply is always equal to one.