Astro 7n Unit 1 & 2 Quiz Answers (Exam 1) 2024/2025 passed

Astro 7n Unit 1 & 2 Quiz Answers (Exam 1)From Earth, in which constellation might you find the planet Saturn? - correct answer Taurus Why don't we see the constellation Orion at night all throughout the year - correct answer As the Earth orbits the Sun, its nighttime side point to different constellations at different points along its orbit When is the best time for you to be able to see the constellation that is your sign of the Zodiac? - correct answer At midnight six months after your birthday Constellations close to the North pole of Earth: - correct answer Move in a circle around the North star, Polaris, over the course of a single night. There are a total of 88 constellations. Roughly how many of these can be seen at any given time from a single location on a clear night? - correct answer 44 What is the relationship between wavelength and frequency? - correct answer If the frequency increases the wavelength decreases Compare the frequency of an X-ray with that of visible light. - correct answer The X-ray has a larger frequency than visible light Compare the frequency and wavelength of gamma ray with visible light. - correct answer Gamma ray frequency is higher and it's wavelength is lower If the frequency of radiation is twice as large then its wavelength is... - correct answer half as large The spectrum of an oxygen lamp looks different than the spectrum of a sodium lamp because: - correct answer each atom has a unique set of electron orbits