Astro7N-Test 1 (2023)

Question 2 / 2 pts 1 Correct! one hundred times as large four times as large one quarter as large twice as large half as large If the frequency of radiation is twice as large, then its wavelength is ... Question 2 2 / 2 pts surface gravity on planet X is 2 times stronger than on Earth Correct! surface gravity on planet X is the same as on Earth surface gravity on planet X is 8 times stronger than on Earth surface gravity on planet X is 4 times weaker than on Earth Which would have the shortest day and the shortest year? a planet that rotated slowly on its axis and orbited the Sun rapidly Correct! a planet that rotated quickly on its axis and orbited the Sun rapidly a planet that rotated slowly on its axis and orbited the Sun slowly a planet that rotated quickly on its axis and orbited the Sun slowly Question 2 / 2 pts 3 Correct! are all in orbit around the same larger star. are all in our Solar System. are likely to be at very different distances from us. are all at close to the same distance from us. appear in all different directions around the sky. Stars that are in the same constellation: Question 2 / 2 pts 4 orrect Answe ou Answered Waning Gibbous Moon Waxing Crescent Moon Full Moon New Moon First Quarter Moon r Two weeks after the Third Quarter Moon it is the ... Question 5 0 / 2 pts The length of the day and the year have nothing to do with the rotation of the planet or its motion around the Sun. If a telescope in space is only 1/4 the diameter of a telescope on Earth, which of the following is true? The larger telescope can observe objects for longer time periods than the space telescope. The larger telescope collects less light than the space telescope. The space telescope has more light gathering power than the larger telescope on the ground. The space telescope has a higher magnification than the larger telescope on the ground. Correct! Question 2 / 2 pts Continues...