107 727
Assignments Done
100%
Successfully Done
In April 2024
In April 2024
Your physics assignments can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Physics
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Math
Our experts will gladly share their knowledge and help you with programming projects. Keep up with the world’s newest programming trends.
Programming
Answer to Question #83110 in Classical Mechanics for erfan
Question #83110
A block of wood with a cross - sectional area A and mass density ρ when it floats in the water, displaces the volume equal to a V of water. If a person (mass of person = m jumps on this piece, find a period of small oscillations.
Expert's answer
F=ρgAx=kx
ρ=m/V.
T=2π√(m/k)
T=2π√(m/(m/V gA))
The period of small oscillations is
T=2π√(V/Ag)
Learn more about our help with Assignments: Physics
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
#340153 on Dec 2023
#340153 on Dec 2023
Comments
Yes, I got it. Thanks for answering and guiding
Dear erfan, yes. Newton's second law gives us an equation of motion in general form. But this method is more complicated.
Thanks for the answer. Is the mass of wood not important? Can we use Newton's second law to solve?
Leave a comment