On your first trip to Planet X you happen to take along a 150 g mass, a
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On your first trip to Planet X you happen to take along a 150 g mass, a 30-cm-long spring, a meter stick, and a stopwatch. You're curious about the acceleration due to gravity on Planet X, where ordinary tasks seem easier than on earth, but you can't find this information in your Visitor's Guide. One night you suspend the spring from the ceiling in your room and hang the mass from it. You find that the mass stretches the spring by 28.9 cm . You then pull the mass down 11.4 cm and release it. With the stopwatch you find that 10.0 oscillations take 17.1 s . What is the gravity of this planet?
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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