The planet Mars has a radius of 3400 km. What is the volume of Mars? Write your answer in scientific notation to three decimal p

Question

The planet Mars has a radius of 3400 km. What is the volume of Mars?

Write your answer in scientific notation to three decimal places.

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Đan Thu 4 years 2021-07-25T14:13:14+00:00 1 Answers 25 views 0

Answers ( )

  1. MichaelMet
    0
    2021-07-25T14:15:13+00:00
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    Answer:

    1.646×10¹¹ km³.

    Step-by-step explanation:

    From the question given, we obtained the following information:

    Radius (r) = 3400 km

    Volume (V) =.?

    The shape of a planet is spherical in nature. Thus, we shall apply the formula for calculating the volume of a sphere to obtain the volume of Planet Mar as illustrated below:

    Radius (r) = 3400 km

    Pi (π) = 3.14

    Volume (V) =.?

    Volume of a sphere = 4/3 πr³

    V = 4/3 × 3.14 × (3400)³

    V = 4/3 × 3.14 × 3.9304×10¹⁰

    V = 1.646×10¹¹ km³

    From the calculations made above, the volume of Planet Mar is 1.646×10¹¹ km³

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