Rotational kinetic energy of the smaller cylinder

Assignment Help Mechanical Engineering
Reference no: EM13888176

Two uniform solid cylinders,each rotating about its central axis,having the same mass of 1.25 kg and rotate with the same angu lar speed of 235 rad/s,but they differin radius, what is the rotational kinetic energy of the smaller cylinder of radius 0.25 m.

Reference no: EM13888176

Questions Cloud

Angular velocity and angular acceleration of pulley : Find the angular velocity and angular acceleration of the pulley at an instant when the bucket is going down at a speed of 20 cm/s and has an acceleration of 4.0 m/s2.
Find the time forwheel c : The angular speed of wheelA is increased from restat a constant rate of 1.6 rad/s2 . Find the time forwheel C to reach the rotational speed of 100rev/min assuming the belt doesn't slip.
Prepare a schedule of expected collections from customers : Prepare a schedule of expected collections from customers for March. Prepare a schedule of expected payments for direct materials for March.
Rotational kinetic energy of the smaller cylinder : Two uniform solid cylinders,each rotating about its central axis,having the same mass of 1.25 kg and rotate with the same angu lar speed of 235 rad/s,but they differin radius, what is the rotational kinetic energy of the smaller cylinder of radius..
What is the wto and what is its history? : What is the WTO, and what is its history?
Find the moment of inertia : Find the moment of inertia of th is combination about an axis perpend icular to the barthrough its center.
Estimate the rate of corrosion in ipy and mm per year : A pipeline constructed of carbon steel failed after 3 years operation. On examination it was found that the wall thickness had been reduced by corrosion to about half the original value. The pipeline was constructed of nominal 100 mm (4 in) schedu..
How cash budgeting can reduce cost of short-term borrowing : Explain how cash budgeting can reduce the cost of short-term borrowing. Prepare a cash budget for the month ended July 31, 2014, and indicate how much money, if any.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Water circulating in a water jacket enclosing the compressor

Air, modeled as an ideal gas, is compressed at a steady state from 1 bar, 300 K, to 5 bar, 500k with150 kW of power input. Heat transfer occurs at a rate of 20 kW from teh air to cooling water circulating in a water jacket enclosing the compressor. N..

  Determine a the minimum diameter of the inlet pipe in cm so

ammonia enters a control volume operating at steady state at p1 14 bar t1 28 oc with a mass flow rate of 0.5 kgs.

  Determine the ration of the maximum stress for a solid

the bending moment at a point in a beam of elastic modulus e is m. determine the ration of the maximum stress for a

  Calculate the necessary piston displacement in order to

a 3-diameter 5-long gas-piston assembly contains air at stp. stp standard temperature and pressure conditions 300k and

  The material hoist and the load have a total mass of 900 kg

the material hoist and the load have a total mass of 900 kg and the counterweight c has a mass of 150 kg. at a given

  Hypothesis testing think of a problemissue in your job or

hypothesis testing. think of a problemissue in your job or in life that can be addressed using a hypothesis test.

  The spring has squared and ground ends and is made from

a helical compression spring is required to provide a minimum force of 80n at installation and have a working

  A storage tank 26 ft in diameter and 36 ft high is filled

a storage tank 26 ft in diameter and 36 ft high is filled with sae 30w oil at 20degc. a what is the gauge pressure in

  Heat is now transferred to the refrigerant at constant

a mass of 0.2 kg of saturated refrigerant-134a is contained in a piston-cylinder device at 200 kpa. initially 75 of the

  If the copper sphere is initially at 1000k perform an

a 1-in diameter pure copper sphere is suspended in a room where the walls and air are all at 300k. the natural

  Find the maximum value of the principal stress and find the

a carbon steel ball with a diameter of 50 mm rests in a stainless steel hemispherical socket with a diameter of 60 mm.

  A privately owned summer camp has the following data for a

a privately owned summer camp has the following data for a 12-week sessioncharge per camper 480 per weekfixed costs

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