Question

Phobos, one of Mars's two moons, (pictured below in quarter phase) makes an angle of 89.998° with the Sun when viewed from Mars in a quarter phase. To one significant digit, how many times farther is the Sun from Mars than Phobos is from Mars? Write out the calculation by hand, then use a calculator to get the number for the correct triangle relationship from this angle.

Name: phobos one of marss two moons pictured below in quarter phase makes an angle of 89998 with the sun when viewed from mars in a quarter phase phobos in quarter phase to one significant digit how many ti
Uploaded: 2020-07-16T15:22:42-08:00
Duration: 2 min 38 s
Channel: Donald Albin
Description: phobos one of marss two moons pictured below in quarter phase makes an angle of 89998 with the sun when viewed from mars in a quarter phase phobos in quarter phase to one significant digit how many ti

          Phobos, one of Mars's two moons, (pictured below in quarter phase) makes an angle of 89.998° with the Sun when viewed from Mars in a quarter phase.
To one significant digit, how many times farther is the Sun from Mars than Phobos is from Mars? Write out the calculation by hand, then use a calculator to get the number for the correct triangle relationship from this angle.

phobos one of marss two moons pictured below in quarter phase makes an angle of 89998 with the sun when viewed from mars in a quarter phase phobos in quarter phase to one significant digit how many ti

Added by Alondra L.

21st Century Astronomy

Laura Kay, Stacy Palen, Brad Smith 4th Edition

Chapter 3

Instant Answer

Solved by Expert Donald Albin

07/16/2020

Step 1

In this case, we have a right triangle with sides a (distance from Mars to Phobos), b (distance from Mars to the Sun), and c (distance from Phobos to the Sun), with angle theta being 89.998 degrees. Show more…

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Phobos, one of Mars's two moons, (pictured below in quarter phase) makes an angle of 89.998° with the Sun when viewed from Mars in a quarter phase. To one significant digit, how many times farther is the Sun from Mars than Phobos is from Mars? Write out the calculation by hand, then use a calculator to get the number for the correct triangle relationship from this angle.