01: A gas bubble from an explosion under water, oscillates with a period T proportional to padE where p is the static pressure, d is the density of water and E is the total energy of explosion. Find the values of a, b, and c. 02: Compute the work done against gravity by a pump that discharges 600 liters of fuel oil into tank 20 m above the pump's intake. One cubic centimeter of fuel oil has a mass of 0.82 g. One liter is 1000 cc Q3: A ball at the end of a (5.91 ft.) long string swings as a pendulum. The ball's speed is 400 em's as it passes its lowest position. a- To what height above this position will it rise before stopping? b- What angle does the pendulum then make to the vertical? Note: sketch the problem

01: A gas bubble from an explosion under water, oscillates with a period T proportional to padE where p is the static pressure, d is the density of water and E is the total energy of explosion. Find the values of a, b, and c. 02: Compute the work done against gravity by a pump that discharges 600 liters of fuel oil into tank 20 m above the pump's intake. One cubic centimeter of fuel oil has a mass of 0.82 g. One liter is 1000 cc Q3: A ball at the end of a (5.91 ft.) long string swings as a pendulum. The ball's speed is 400 em's as it passes its lowest position. a- To what height above this position will it rise before stopping? b- What angle does the pendulum then make to the vertical? Note: sketch the problem

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter16: Oscillations

Section: Chapter Questions

Problem 39PQ: In the short story The Pit and the Pendulum by 19th-century American horror writer Edgar Allen Poe,...

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