What is the total energy of the vibration

Reference no: EM1352584

Q. A 246 kg wooden raft floats on a lake. When a 80 kg man stands on the raft, it sinks 4.0 cm deeper into the water. When he steps off, the raft vibrates for a while.

What is the frequency of the vibration?

What is the total energy of the vibration (ignoring damping)?

Reference no: EM1352584

Questions Cloud

What are controversies surrounding employment-at-will : What are some common problems when administering employee policies in an organization

The moment of inertia of the pulley were ignored : An Atwood machine consists of two masses, = 6.5 and = 8.5 , linked by a cord that passes over a pulley free to rotate about a fixed axis. The pulley is a solid cylinder of radius = 0.40 and mass 0.80 .

Explain how does capital help human productivity : Explain how does capital help human productivity in relation to farm labor, office help, teaching, or government administration.

Develop vb-net application that includes arrays and loops : Develop a VB.NET application that includes arrays, loops, and IF statements to do the following. Your output must also display the number of applicant(s) being interviewed.

What is the total energy of the vibration : A 246 kg wooden raft floats on a lake. When a 80kg man stands on the raft, it sinks 4cm deeper into the water. When he steps off, the raft vibrates for a while.

Changes in behavior : Changes in our thinking inevitably lead to changes in behavior because thinking patterns predispose an individual to take physical actions that are commensurate with those thinking patterns

Find out the exchange rate for the peso has increased : For several months before your vacation trip to Germany you find out the exchange rate for the peso has increased relative to the euro.

How fast did nicole throw the ball : A 50 hard-boiled egg moves on the end of a spring with force constant . It is released with an amplitude 0.300 . A damping force acts on the egg. After it oscillates for 5.00 , the amplitude of the motion has decreased to 0.100.

What is the yearly demand for coffee by us consumers : The yearly demand for coffee by U.S. consumers is given by the demand curve QD=250-10P, where Q is quantity.

User Account

All Pages