Find the final angular speed of the door

Assignment Help Mechanical Engineering
Reference no: EM13888142

A solid wood door 1.00 m wide and 2.00 m high is hinged along one side and has a total mass of 40.0 kg. Initially open and at rest,the door is struck at its center by a handfuIof sticky mud w ith mass O.5 kg, travelling perpendicular to the door at 12.0 m/s just before impact. Find the final angular speed of the door.

Reference no: EM13888142

Questions Cloud

What hurdles do you anticipate? : What hurdles do you anticipate?
Sneaker manufacturer like nike or under armour : You are a brand manager for a sneaker manufacturer like Nike or Under Armour and are trying to use Facebook to reach
Prepare a powerpoint presentation of marketing plan : PowerPoint: Marketing Plan. You will put together a PowerPoint presentation that you could present to officers within the company. This presentation should summarize the Marketing Plan that you have compiled throughout this course
Determine velocity of the cart before you applied the force : A loaded grocery cart of mass 5.25kg is rolling across a parking lot in a strong wind.you apply a force F=(30N)i-(40N)j to bring it to rest after a displacement s=(-9.0m)i-(3.0)j. Determine the velocity of the cart before you applied the force.
Find the final angular speed of the door : Initially open and at rest,the door is struck at its center by a handfuIof sticky mud w ith mass O.5 kg, travelling perpendicular to the door at 12.0 m/s just before impact. Find the final angular speed of the door.
Compute cash collections from customers for each month : Bruno Industries expects credit sales for January, February, and March to be $200,000, $260,000, and $300,000, respectively. Compute cash collections from customers for each month.
Total kinetic energy of system : What is the total kinetic energy of the system just afterthe bug leaps?
Prepare selling and administrative expense budget by quarter : Fixed expenses are expected to be $40,000 in each quarter. Prepare the selling and administrative expense budget by quarters and in total for 2014.
Find solution of simultaneous linear differential equations : Find the stationary points of f and classify each of the stationary points - Determine the second-order Taylor polynomial for f near (2,1) and Find the solution of the simultaneous linear differential equations

Reviews

Write a Review

 

Mechanical Engineering Questions & Answers

  Explain thin walled box beam with end load at an angle

Thin walled box beam with end load at an angle. A box beam made from an extruded aluminium ally having 5 414 mm wall thickness is loaded by an inclined force P=100 N

  Activation energy for diffusion of copper in this system

The diffusivity of copper in a commercial brass alloy is 10^-20 m2/s at 400 degrees C. The activation energy for diffusion of copper in this system is 195 kJ/mol. Calculate the diffusivity at 600 degrees C.

  In a water heating system cold water at 5 c flowing at a

in a water heating system cold water at 5 c flowing at a rate of 5 kgs is mixed adiabatically with hot water at 80 c

  Employing the ideal gas model with constant specific heat

air undergoes a polytropic expansion process in a piston-cylinder assembly from 75 psia and 300 f to 15 psia. employing

  If he sits up and raises his feet just as he crosses the

a boy with a weight of 150 lbs is at rest when the swing makes an angle of 30o with the vertical. his center of gravity

  You achieve this final condition by a series of steps

suppose you need a wire with a tensile strength of 80 ksi and a diameter of 0.19 inches. your starting material is a 1

  Rate of heat transfer from plate to air by convection

A flat plate having an area of 10 m^2 and a temperature of 327 C is exposed to air at 27 C. the convective heat transfer coefficient is 15 W/m^3.C and the emissivity of the plate is 0.80.

  It is known that the highest point of the siphon tube is 11

a group of students is developing a plan to deliver water from a lake to a downhill village. the students plan to use a

  A 3-lb collar can slide on a horizontal rod which is free

a 3-lb collar can slide on a horizontal rod which is free to rotate about a vertical shaft. the collar is intially held

  The final volume is 0045 ft3 the experimental data for the

the combustion products in an internal combustion engine undergo an expansion process from an initial volume of 0.007

  The partition is now removed and the water expands to fill

a rigid tank is divided into two equal parts by a partition. one part of the tank contains 9.2 kg of compressed liquid

  Determine the tension in cord cd needed to hold the cart

block b has a mass m and is released from rest when it is on top of cart a which has a mass of 3m. determine the

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