solve #3 1)A round fishing bobber floats with 25% of its volume below the water. The boober has a radius 2.0 cm.Initially, the fishing lines are slack, and make no forces on the bobber. The weight of the hook, line, andbait is negligible.a) How large is the bouyant force on this bobber?b) If a fish bites and pulls the bobber completely under water. What's the minimum downward pullingforce applied by the fish to the bobber?2)A pipe filled with water has a gauge attached to it. The gauge reads a pressure of 4.00 atm.a) How large is the absolute pressure inside this pipe?b) A small hole is made in the pipe. At what speed does the water emerge through the hole?3)A 250g mass is mounted on a spring that exerts a force of 5.00N when stretched by 2.00 cm. The wasis pulled to the right by 5.00cm and then released.a) Find the spring constant:b) Find the frequency of oscillations:c) Find the period of oscillations:d) Find the amplitude of oscillationse) Find the maximum velocity of m when passing x-0:

Answered: Image /qna-images/answer/6a1195d9-e989-433e-acef-38bc7665c23e.jpg

3)A 250g mass is mounted on a spring that exerts a force of 5.00N when stretched by 2.00 cm. The was is pulled to the right by 5.00cm and then released. a) Find the spring constant: b) Find the frequency of oscillations: c) Find the period of oscillations: d) Find the amplitude of oscillations e) Find the maximum velocity of m when passing x-0:

3)A 250g mass is mounted on a spring that exerts a force of 5.00N when stretched by 2.00 cm. The was is pulled to the right by 5.00cm and then released. a) Find the spring constant: b) Find the frequency of oscillations: c) Find the period of oscillations: d) Find the amplitude of oscillations e) Find the maximum velocity of m when passing x-0:

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter15: Fluids

Section: Chapter Questions

Problem 48PQ: A fluid flows through a horizontal pipe that widens, making a 45 angle with the y axis (Fig....

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