Assuming the earth to be a sphere of uniform density, the acceleration due to gravity

Assume the earth to be a sphere of uniform density the accleration due to gravity

Assuming the earth as a sphere of unifonn density. the acceleration due to gravity half way towards the centre of the earth will be

Assuming the earth as a sphere of unifonn density. the acceleration due to gravity half way towards the centre of the earth will be

Choose the correct alternative (a)Acceleration due to gravity increase/decrease with increasing altitude. (b) Acceleration due to gravity increase/decrease with increasing depth (assume the earth to be a sphere of uniform density). (c ) Acceleration due to gravity is independent of mass of the earth/mass of the body. (d) The formula - GM m ((1)/(r_(2)) - (1)/(r_(1))) is more/less accurate than the formula mg (r_(2) - r_(1)) for the difference of potential energy between two points r_(2) and r_(1) distance away from the centre of earth.

Choose the correct alternative (a)Acceleration due to gravity increase/decrease with increasing altitude. (b) Acceleration due to gravity increase/decrease with increasing depth (assume the earth to be a sphere of uniform density). (c ) Acceleration due to gravity is independent of mass of the earth/mass of the body. (d) The formula - GM m ((1)/(r_(2)) - (1)/(r_(1))) is more/less accurate than the formula mg (r_(2) - r_(1)) for the difference of potential energy between two points r_(2) and r_(1) distance away from the centre of earth.

Choose the correct alternative (a)Acceleration due to gravity increase/decrease with increasing altitude. (b) Acceleration due to gravity increase/decrease with increasing depth (assume the earth to be a sphere of uniform density). (c ) Acceleration due to gravity is independer of mass of the earth/mass of the body. (d) The formula - GM m ((1)/(r_(2)) - (1)/(r_(1))) is more/less accurate than the formula mg (r_(2) - r_(1)) for the difference of potential energy between two points r_(2) and r_(1) distance away from the centre of earth.

(a) Assuming the earth to be a sphere of uniform density, calculate the value of acceleration due to gravity at a point, 1600 km above the earth, (b) Also find the rate of variation of acceleration due to gravity above the earth's surface. Radius of earth =6400 km, g =9.8 m//s^(2) .

(a) Assuming the earth to be a sphere of uniform density, calculate the value of acceleration due to gravity at a point (i) 1600 km above the earth, (ii) 1600 km below the earth, (b) Also find the rate of variation of acceleration due to gravity above and below the earth's surface. Radius of earth =6400 km, g 9.8 m//s^(2) .

(a) Assuming the earth to be a sphere of uniform density, calculate the value of acceleration due to gravity at a point (i) 1600 km above the earth, (ii) 1600 km below the earth, (b) Also find the rate of variation of acceleration due to gravity above and below the earth's surface. Radius of earth =6400 km, g 9.8 m//s^(2) .