Question

The radius of the Earth is 6400 km the order of magnitude is...
​

Answer 1

Answer:

e.g. (i) radius of earth = 6400 km = 0.64 x 10 m .: order of magnitude of radius of earth is 107

Explanation:

brainlist this answer

Answer 2

Ans e.g. (i) radius of earth = 6400 km = 0.64 x 10 m .: order of magnitude of radius of earth is 10⁷m