Question

write short note on earth's gravitational accelecration​

Answer 1

Answer:

g means gravitational constant

Explanation:

because its value changes according to place

it is about 9.8m/sec .

gravitation on moon is about 1÷6time on earth .

Answer 2

Answer:

Gravitational acceleration (symbolized g) is an expression used in physics to indicate the intensity of a gravitational field. It is expressed in meters per second squared (m/s 2 ). Conversely, a free-falling object near the earth's surface gains downward speed at a rate of 9.8 m/s 2 .