The coefficent of restitution for the collision is er04 if

Assignment Help Mechanical Engineering
Reference no: EM13626786

Two cars simultaneosly enter an intersection with 35 degrees between their headings. the car on the left weighs 5000 lbf and is going 45 mph the car on the right weighs 8000 lbf and is going 60 mph. If both drivers lock their brakes at the instant of collision until they stop after rebound how far apart are the cars when they come to rest. The friction coefficient between the tires and the road is uk=0.8 and the coefficent of restitution for the collision is er=0.4. If the duration of impact is 0.5 seconds what is the magnitude of the average loads on people in the cars during the impact.

Reference no: EM13626786

Questions Cloud

The acme light bulb company claims that the lifetimes of : the acme light bulb company claims that the lifetimes of its 100-watt light bulbs follow a normal distribution with a
The gage is calibrated to read in miles per hour at : a bourdon-type pressure gage is used to measure the pressure from pitot tube attached to the leading edge of an
Can the value of the mean median or mode of a set of scores : can the value of the mean median or mode of a set of scores ever be negative?
Give the mean and standard deviation of the distribution in : suppose that in the general population of men between 65 and 70 years old sixty percent have a resting systolic blood
The coefficent of restitution for the collision is er04 if : two cars simultaneosly enter an intersection with 35 degrees between their headings. the car on the left weighs 5000
A parallel plate capacitor has square plates 12 cm on a : a parallel plate capacitor has square plates 12 cm on a side separated by 0.10 mm of plastic with a dielectric constant
A series of cylindrically shaped l 25 mm d 5 mm ceramic : a series of cylindrically shaped l 25 mm d 5 mm ceramic samples are tested are testedin tension. the weibull
A laser beam is traveling through an unknown substance : a laser beam is traveling through an unknown substance. when it encounters a boundary with air the angle of reflection
Dring which the pressure-volume relationship is pv : a piston-cylinder assembly contains air initially at 2 bar and 300 k and occupying a volume of 2 m3. the air undergoes

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Package design

Package Design Brief: Assume you are the packaging engineer for a large consumer products company. In this company, the Packaging Design Briefs are initiated by the marketing group and forwarded to the Package Engineering group.

  Mechanical engineering questions

Define dynamic viscosity, Determine the centroid, Pressure due to the height of liquid, Advantage of changing the liquid, Calculate the total moment about the hinge of the seal gate.

  Automatic control

DOF system and Find the differential equation describing the system

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Verify the law for parallelogram of forces

To Verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces. These laws are very useful to calculate unknown forces in very short time.

  Discharge pressure of the compressor

What is the discharge revised discharge pressure of the compressor.

  The Case for Global Accounting Standards

The role of IFRS in both developing and developed capital markets.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Design of absorption column and the cooler

Design of absorption column and the cooler. Process design of other units should be completed along with pipe sizes.

  Determine the maximum total bending moment

Determine maximum total bending moment (static plus dynamic) of the beam under steady-state conditions.

  Force of the water on the gate

Determine the magnitude of the horizontal and vertical components of the force of the water on the gate.

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