320 km above the surface of earth, the value of acceleration due to gravity is nearly 90% of its value on the surface of the earth. Its value will be 95% of the value on the earth’s surface |
|
a) |
Nearly 160 km below the earth’s surface |
b) |
Nearly 80 km below the earth’s surface |
c) |
Nearly 640 km below the earth’s surface |
d) |
Nearly 320 km below the earth’s surface |
320 km above the surface of earth, the value of acceleration due to gravity is nearly 90% of its value on the surface of the earth. Its value will be 95% of the value on the earth’s surface |
|
a) |
Nearly 160 km below the earth’s surface |
b) |
Nearly 80 km below the earth’s surface |
c) |
Nearly 640 km below the earth’s surface |
d) |
Nearly 320 km below the earth’s surface |