Question 16 10 pts Exoplanets A and B are observed to orbit Star X in circular...
Question 16 Exoplanets A and B are observed to orbit Star X in circular orbits at distances 1.1 AU and 10.2 AU from Star X, respectively ( 1 AU = 1.5 x 1011 m) . The orbital period of Exoplanet A is 244 days. What is the mass of Star X? (1 day = 86400 s.) Group of answer choices 2.5 x 1030 kg 4.0 x 1030 kg 5.0 x 1030 kg 3.5 x 1030 kg 1.0 x 1030 kg...
please help there is a typo period should be radius Question 17 10 pts [Continued from Question 16.] Exoplanet B orbits Star X with an orbital period 10.2 AU. What is the distance of Exoplanet B from Exoplanet A during opposition (when Exoplanet A and Exoplanet B are aligned on a line passing through Star X on the same side of Star X)? 9.1 AU 5.7 AU 10.2 AU 1.1 AU 20.4 AU 5.1 AU 22.6 AU O 11.3 AU...
please help Question 16 10 p Exoplanets A and B are observed to orbit Star X in circular orbits at distances 1.1 AU and 10.2 AU from Star X, respectively ( 1 AU = 1.5 x 1011 m). The orbital period of Exoplanet Ais 244 days. What is the mass of Star X? (1 day = 86400 s.) O 3.5 x 1030 kg 4.0 x 1030 kg O 2.0 x 1030 kg O 3.0 x 1030 kg O 5.0 x...
Exoplanets A and B are observed to orbit Star Xin circular orbits at distances 1.1 AU and 10.2 AU from Star X, respectively ( 1 AU = 1.5 x 1011 m). The orbital period of Exoplanet A is 244 days. What is the mass of Star X? (1 day = 86400 s.) O 1.0x 1030kg O 5.0x 1030 kg 04.0x 1030 kg 3.0 x 1030 kg O 2.5 x 1030 kg O 3.5 x 1030kg O 4.5 x 1030 kg...
Question 16 Exoplanets A and Barberved to orbe Star Xin circular orbits a distances 11 AU and 102 AU from Star X respectively ( 1 U - 15 x 10" Theor period of Exoplanet Ais 24 days. What is the mass of Star X11 day 400 50x10 45x10 150 20x10 1010 35.10 40x10 30.10 2.510
The other 3 questions continue with question 16 Question 16 10 pts A sun-like star with mass M = 2.00 x 1030 kg and radius R = 7.0 x 105 km rotating once per month collapses into a neutron star (r = 16 km). What is the rotational speed of the sun-like star in rev/s? (1 month = 30 days, 1 year = 365 days, and 1 day = 86400 s.) O 2.74 x 10 ºrev/s O 3.86 x 107...
Question 1 3 pts Planet A and Planet B orbit a star in circular orbits. The orbital radius (distance from the star) of Planet B is twice the orbital radius of Planet A, and Planet B is eight times as massive as Planet A. How does the escape velocity of Planet B compare to that of Planet B? Find vB.esc/VAesc 2.0 sqrt(2.0) 3.2 0.25 0.063 0.50 0.33 4.0 Not enough information to know
Question 16 A sun-like star with mass M = 2.00 x 1030 kg and radius R = 7.0 x 10% km rotating once per month collapses into a neutron star (r = 16 km). What is the rotational speed of the sun-like star in rev/s? (1 month - 30 days, 1 year = 365 days, and 1 day = 86400 s.) 30.0 rew's 3.86 x 107 revi's 1.16 x 105re's 0.03 rew's 2.74x10 rew's 10 rew's 10 pts D Question...
10 pts A sun-like star with mass M = 2.00 x 1030 kg and radius R = 7.0 x 10 km rotating once per month collapses into a neutron star (r = 16 km). What is the rotational speed of the sun-like star in rev/s? (1 month = 30 days, 1 year = 365 days, and 1 day = 86400 s.) 1.16x 10-S revis 2.74x 10 rev/s O 30.0 rev/s O 1.0 rev/s 0 0.03 revis 0 3.86 x 10-7...
A 3.0 x 1021 kg moon orbits a distant planet in a circular orbit of radius 1.5 × 108 m. It experiences a 1.1 X 1019 N gravitational pull from the planet. Part A What is the moon's orbital period in earth days?