Problem 87P
On the planet Newtonia, a simple pendulum having a bob with mass 1.25 kg and a length of 185.0 cm takes 1.42 s, when released from rest, to swing through an angle of 12.5°, where it again has zero speed. The circumference of Newtonia is measured to be 51,400 km. What is the mass of the planet Newtonia?
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CHAPTER 18: Effects of investigating Mass communication: Critical and cultural analysis focus on the various meanings that audience members construct from specific texts. Survey- large group answers questions Panel study- specific survey, enables researchers to collect data from the same people at two or more points in time. (Takes long) Experiment-...
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Chapter 14, Problem 87P is Solved
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