Question

state the ordar of magnitude in the following measurement acceleration due to gravity:9.8m/s^2​

Answer 1

Answer:

Order of the magnitude is given by the power of 10 in any quantity.

(a) Acceleration due to gravity,g=9.81m/s²

So, order is 10°

(b) Gravitational constant, G=6.67×10‐¹¹ Nm² kg‐¹

So, order is 10‐¹¹

(c) The period of rotation of the earth about its own axis is

So, order is 23hrs56mins4secs=86164sec

8.61∗10⁴sec

Explanation:

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