ASTRO 1102 Midterm: AST 102 Cornell Exam1A
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Choose the one alternative that best completes the statement or answers the question: this is version a of the exam. 4: from shortest to longest wavelength, which of the following correctly orders the different. 1: you"ve made a scienti c theory that there is an attractive force between all objects. 7: mars, venus, earth, mars and earth, earth and venus, say the pupil of your eye has a diameter of 5 mm, and you have a telescope with an aperture of. A sand bag has a mass of 5kg and weight 50n on earth. 14: you cool a blackbody to half its original temperature. 17: spontaneous emission from radioactive atoms, the minimization of gravitational potential energy, thermally induced collisions, plate tectonics, impacts by other solar system bodies. 3: if you lived on venus, what phases of the earth would you see? (assume your telescope can. Full only: the resolution of a telescope is a measure of its:
