Bead of mass m slides without friction along a wire

Assignment Help Mechanical Engineering
Reference no: EM13714267

A bead of mass m slides without friction along a wire which has the shape of a parabola my= Ax^2 with its axis vertical in the Earth’s gravitational field g.

1) Find the Lagrangian, taking as generalized coordinate the horizontal displacement x.

2) Write down the Lagrange equation of motion.

Reference no: EM13714267

Reviews

Write a Review

 

Mechanical Engineering Questions & Answers

  Discharges a liquid into a cylindrical drum

Consider a pump that discharges a liquid into a cylindrical drum at the rate of 0.064 m 3 /s. The cylindrical drum is 3.00 m in diameter and 8.20 m in depth and it can hold 40,000 kg of the liquid. Find the specific volume, density of the liquid, and..

  Define single shear and double shear

Define single shear? Define double shear? What is the equation for shear area? What is the equation for shear stress?

  Determine the functional realtionship between the maximum

closing a value suddenly in a pipe with flowing water can generate water hammer where the momentum of the water column

  Tire depends on the temperature of the air in the tire

The pressure in a tire depends on the temperature of the air in the tire. The gage pressure of an automobile tire with a volume of 0.025 m3 is measured to be 210 kPa at 25 oC at sea level on a day with calm weather. If the temperature of the air in t..

  The boiler is sized to provide a steam flow of 50 kgs

a simple ideal rankine cycle with water as the working fluid operates between the pressure limits of 3 mpa in the

  Determine the resultant lift force p that this wing

the wing is supported by a strut be with ball-and-socket joints at b and e and by bearings at a and f. the bearings

  Ways to ensure relevant base and safety loads

All calculations and assumptions must be provided together with a full explanation of all the terms

  An air-standard dual cycle has a compression ratio of 18

an air-standard dual cycle has a compression ratio of 18 and a cutoff ratio of 1.1. the pressure ratio during

  Consider an air-water mixture of total pressure of 100 kpa

consider an air-water mixture of total pressure of 100 kpa and temperature of 20c and relative humidity of 59 that goes

  An exhaust fan in a building should be able to move 5 lbms

an exhaust fan in a building should be able to move 5 lbms air at 14.4 psia 68 f through a 1.25 ft diameter vent hole.

  What is the change in periosteal diameter required

Cortical bone gets weaker with aging, but it turns out that diaphyseal diameters can also change with aging, particularly in males, such that the safety factor of the diaphysis is approximately constant with aging.

  A steam power plant operates on an ideal reheat rankine

a steam power plant operates on an ideal reheat rankine cyclenbspbetween the pressure limits of 9mpa and 10kpa. 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