Question

5-Ithe diameter of the sun and the earth are 1.4 x 10ºm and 1.275 10'm respectively. Find
the ratios of their diameters,


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Answer 1

Compare the diameter of the sun 1.4×10^9 m to diameter of the earth 1.2756×10^7m

Ask for details Follow Report by BRAINLYswaroop1 19.02.2018

Answers

ExoticExplorer

ExoticExplorer Ace

Given that Diameter of the Sun is 1.4 x 109 meters and Earth is 1.2768 x 107 meters.

Ratio of diameters of the sun to that of earth is = 1.4 x 109 : 1.2768 x 107

= 1.4 x 102 : 1.2768

= 140 : 1.2768.

= 70 : 0.6384

= 35 : 0.3192 (multiply 10000 each term)

= 350000 : 3192

= 175000 : 1596

= 87500 : 798

= 43750 : 399.

Hope This Helps :)