At what height above the surface of the ...

At what height above the surface of the earth will the acceleration due to gravity be one-fourth of its value on the surface of the earth ?[Radius of the earth =R]

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NEWTONIAN GRAVITATION AND PLANETARY MOTION
CHHAYA PUBLICATION|Exercise PROBLEM SET -II|29 Videos
NEWTONIAN GRAVITATION AND PLANETARY MOTION
CHHAYA PUBLICATION|Exercise PROBLEM SET -II (Hots Numerical Problems)|14 Videos
NEWTONIAN GRAVITATION AND PLANETARY MOTION
CHHAYA PUBLICATION|Exercise EXERCISE (Short Answer Type Questions-II)|4 Videos
NEWTON'S LAWS OF MOTION
CHHAYA PUBLICATION|Exercise CBSE SCANNER|24 Videos
ONE - DIMENSIONAL MOTION
CHHAYA PUBLICATION|Exercise CBSE SCANNER|19 Videos

Similar Questions

Explore conceptually related problems

At what height above the surface of the earth will the acceleration due to gravity be half of its value on the earth's surface ? Radius of the earth =6400 km.

At what height above the surface of earth acceleration due to gravity will be (i) 4%

At what depth below the surface of the earth will the acceleration due to gravity be one-fourth of its value on the earth's surface ? Assume that the earth is a homogeneous sphere of uniform density of radius R.

At what height above the surface of earth acceleration due to gravity will be (ii) 50% of its value on the surface of the earth. Given radius of earth =6400 km.

The height vertically above the earth's surface at which the acceleration due to gravity becomes 1% of its value at the surface is (R is the radius of the earth)

If the earth is assumed to be a sphere of radius R, the height above the surface of the earth where the value of the acceleration due to gravity will be half its value on the earth's surface is

At what depth below the surface of the earth will the acceleration due to gravity decreases by 1% with respect to that on the earth's surface ? The earth can be taken as a uniform sphere of radius 6400 km.

If the radius of the earth is R , the height above the surface of the earth where the acceleration due to gravity will be 1% of its value on the earth's surface is

At what height above the surface of the earth is the gravitational potential energy of a body equal to that on the surface of the moon ? Assume that the mass of the earth is 80 times that of the moon and the radius of the earth is 4 times that of the moon. Given ,Radius of the earth =6400 km.

CHHAYA PUBLICATION-NEWTONIAN GRAVITATION AND PLANETARY MOTION-PROBLEM SET -I

The radius of the earth is 6.38 xx10^8 cm. its mean density is 5.5 g*c...
Text Solution
|
Two masses 800 kg and 600 kg are at a distance of 0.25 m apart. Calcul...
Text Solution
|
At what height above the surface of the earth will the acceleration du...
Text Solution
|
At what height above the surface of the earth will the acceleration du...
Text Solution
|
At what depth below the surface of the earth will the acceleration due...
Text Solution
|
If the mass of the earth is 6xx10^(27)g and its radius 6400 km, what w...
Text Solution
|
If the radius of the earth is 6400 km, g=9.8 m*s^(-2) and G=6.7xx10^(-...
Text Solution
|
Show that if the earth stops rotating about its axis, then the acceler...
Text Solution
|
Choose the correct alternative : (i) Acceleration due to gravity (in...
Text Solution
|
Choose the correct alternative : (ii) Acceleration due to gravity (i...
Text Solution
|
Choose the correct alternative : (iii) Acceleration due to gravity i...
Text Solution
|
Choose the correct alternative : (iv) The formula -GMm(1//r2-1//r1) ...
Text Solution
|
If both the radius and the mean density of a planet are half the radi...
Text Solution
|
Calculate the angular velocity of the earth for which effective accele...
Text Solution
|
Find the percentage decrease in the weight of a body when taken 32 km...
Text Solution
|
The density of a planet is 1/3 rd that of the earth and its radius is ...
Text Solution
|
Determine the value of the escape velocity from the surface of the moo...
Text Solution
|
The radius of a planet is double than that of the earth but their aver...
Text Solution
|
How much energy would be needed for a body of mass 10 kg to escape fro...
Text Solution
|
The planet Mercury revolves around the sun once in 88 days. If the mea...
Text Solution
|