Evaluate the total kinetic energy of the barrel

Assignment Help Physics
Reference no: EM13673426

A cylindrical barrel with a radius of 30 centimeter and a mass of 75 kilogram rolls across a warehouse floor without slipping. The speed of the barrel's center of mass is 8.0 m/s. (Cylinder=1/2MR2)

a) Evaluate the total kinetic energy of the barrel?

b) At the similar moment the speed of the barrel was noted to be 8.0 m/s it was also noted to be slowing down with an angular acceleration of -0.30 rad/s2. Find how far from that point will the barrel travel before it stops?

Reference no: EM13673426

Questions Cloud

Evaluate what is its frequency period and amplitude : A weight suspended from a spring is seen to bob up and down over a distance of 20 centimeter twice each second. Evaluate what is its frequency, period and amplitude
Determine what is the force on the particle : A particle is trapped in a potential well described by U(x) = 1.5 x2-b, where U is in joules, x is in meters, and b = 3.5 Joule. Determine what is the force on the particle when it is at x=2.3 meter
Evaluate the total kinetic energy of the bowling ball : A bowling ball is released at the upper edge of a ramp that is inclined at an angle of 37o with the floor. Evaluate the total kinetic energy of the bowling ball at the bottom of the ramp
Find what the power required to operate the tow : A ski tow operates on a 15.0o slope of length 300 meter. The rope moves at 12.0 km/h and provides power for 50 riders at one time, Find the power required to operate the tow
Evaluate the total kinetic energy of the barrel : A cylindrical barrel with a radius of 30 centimeter and a mass of 75 kilogram rolls across a warehouse floor without slipping. Evaluate the total kinetic energy of the barrel
Discuss the characteristics : Discuss the characteristics that make the student assessment reliable
Statistically significant versus significant : Statistically significant versus significant
Correlational or experimental and why : Correlational or experimental and why?
The infosec specialist for the makestuff company : The InfoSec Specialist for the Makestuff Company

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd