Write down Newton's 2nd Law for the forces acting on the cylinder. Solve your equation (algebraically) for the buoyant force. The force probe measures the tension in the string. The force probe measures 0.605 N for the Al cylinder and 1.166 N for the Pb cylinder. Use your algebraic expression to calculate the buoyant force. The uncertainty on the measured force is ?B = g?m + ?T, where g is 9.8 m/s2, ?m is the mass uncertainty (as given in the table above), and ?T = 0.001 N is the tension uncertainty from the force probe. FB on Al cylinder: ____±_____ FB on Pb cylinder: _____±____

Write down Newton's 2nd Law for the forces acting on the cylinder. Solve your equation (algebraically) for the buoyant force. The force probe measures the tension in the string. The force probe measures 0.605 N for the Al cylinder and 1.166 N for the Pb cylinder. Use your algebraic expression to calculate the buoyant force. The uncertainty on the measured force is ?B = g?m + ?T, where g is 9.8 m/s2, ?m is the mass uncertainty (as given in the table above), and ?T = 0.001 N is the tension uncertainty from the force probe. FB on Al cylinder: __±_ FB on Pb cylinder: _±__

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter1: Units And Measurement

Section: Chapter Questions

Problem 83AP: A marathon runner completes a 42.188-km course in 2 h, 30 min, and 12s. There is an uncertainty of...

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