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?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

Solve for problem #2

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, and
bait 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 pulling
force 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 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:
Transcribed Image Text: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, and bait 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 pulling force 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 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:
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Free Body Diagram
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY