In preparation for the final exam, our astronomy study group has reconvened to discuss Mercury’s unique orbital properties. They have expres

Question

In preparation for the final exam, our astronomy study group has reconvened to discuss Mercury’s unique orbital properties. They have expressed the following ideas: Student A: When Mercury revolves around the Sun 4 times, it rotates around its axis 6 times. Student B: When Mercury revolves around the Sun 6 times, it rotates around its axis 10 times. Student C: When Mercury revolves around the Sun 8 times, it rotates around its axis 12 times. Which student is incorrect

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Doris 5 months 2021-08-05T21:22:44+00:00 1 Answers 7 views 0

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    2021-08-05T21:24:02+00:00

    Answer:

    The only incorrect statement is from student B

    Explanation:

    The planet mercury has a period of revolution of 58.7 Earth days and a rotation period around the sun of 87 days 23 ha, approximately 88 Earth days.

    Let’s examine student claims using these rotation periods

    Student A. The time for 4 turns around the sun is

               t = 4 88

               t = 352 / 58.7 Earth days

    In this time I make as many rotations on itself each one with a time to = 58.7 Earth days

               #_rotaciones = t / to

               #_rotations = 352 / 58.7

               #_rotations = 6

    therefore this statement is TRUE

    student B. the planet rotates 6 times around the Sun

              t = 6 88

              t = 528 s

    The number of rotations on itself is

               #_rotaciones = t / to

               #_rotations = 528 / 58.7

               #_rotations = 9

    False, turn 9 times

    Student C. 8 turns around the sun

               t = 8 88

               t = 704 days

    the number of turns on itself is

                #_rotaciones = t / to

                #_rotations = 704 / 58.7

                #_rotations = 12

    True

    The only incorrect statement is from student B

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