Question

1
write factors affecting on the value of
'g' &explain any one.​

Answer 1

Answer:

The factors affecting the value of g are the shape of the earth, altitude and depth bleow the earth's surface. At the surface of the earth, the value of g is maximum (9.832m/s2) at the poles as the polar radius is minimum , while it is minimum (9.78m/s2) at the equator as the equatorial radius is maximum.

Altitude or height (also sometimes known as 'depth') is defined based on the context in which it is used (aviation, geometry, geographical survey, sport, atmospheric pressure, and many more). As a general definition, altitude is a distance measurement, usually in the vertical or "up" direction, between a reference datum and a point or object. The reference datum also often varies according to the context. Although the term altitude is commonly used to mean the height above sea level of a location, in geography the term elevation is often preferred for this usage.

Explanation:

Answer 2

Explanation:

The factors affecting the value of g are the shape of the earth, altitude and depth bleow the earth's surface. (1) The earth is not perfectly spherical. ... (2) As teh height (h) above the earth,s surface increases, the value of g decreases. it varies as 1(R+h)2 where R is radius of the earth.