If a tire has a contact patch length of 104 mm, and is braking at 0.08 slip longitudinally across a road surface, what is the combined longitudinal length of slip and shear in the contact patch? Express your answer in mm to one decimal place.

Q: The rectangular bar has a width of w = 3.00 in. and a thickness of t = 2.00 in. The normal stress on…

A: (a) The magnitude of load P is 59.04 kips. (b) The shear stress on plane AB is 4.8 ksi. (c) The…

Q: Select the TRUE response. O a With increasing flow rate the friction factor of a given pipe…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: . What do we mean my physical as opposed to analytical and comprehensive as opposed to focused…

A: A prototype is a sample, model, or release of a product that was created to test an idea or…

Q: A long, cylindrical, electrical heating element of diameter D = 14 mm, thermal conductivity k = 251…

A: Note that the initial surface temperature is not given in the question, so I have taken the film…

Q: A one stage axial compressor (Rotor + Stator) takes in air from cond stagnation pressure and…

A: INTRODUCTION : The axial compressor is one during which the flow of air or gases is parallel to the…

Q: In thermally fully developed flow of a fluid with constant properties, the local convection…

A: Thermally fully developed flow of fluid is in which temperature profile doesn't change along the…

Q: PROBLEM 3.52 A 4 kNm torque T is applied at end A of the composite shaft shown. Knowing that the…

A:

Q: Forced air at T∞ = 25°C and V = 12 m/s is used to cool electronic elements on a circuit board. One…

A:

Q: In a steam boiler with a volume of 2 m3, there is a mixture of saturated liquid steam and water at…

A:

Q: A strip of steel 3 mm thick and 35 mm wide is bent round a cylindrical drum 4 mm in diameter.…

A: As per our guidelines we are supposed to solve only one question if multiple questions are asked .…

Q: Ex 4: For a flow rate Of 2 m/s Of air (pg 12 N/m') what is the largest that will cause water to be…

A:

Q: 11.2 (A). (a) Derive the formula for strain energy resulting from bending af a beam (neglecting…

A:

Q: The ................. local convection coefficients occur at the leading edge of the flat plate,…

A: The relation between the local convection coefficient (hx) and distance from leading edge (x) can be…

Q: 2. A circular disc mounted on a shaft carries three attached masses of 4 kg, 3 kg and 2.5 kg at…

A: The radial distance of mass 1, r1 = 75 mm The radial distance of mass 2, r2 = 85 mm The radial…

Q: If the allowable bearing stress for the material under the supports at A and B is o, = 760 psi,…

A:

Q: Q4) A mixture of H2 and N2 is to be made that the ratio is Four to one by volume. Calculate the mass…

A: Given Data The mass of the H2 is:mh2=1 kg The pressure is:P=1 bar=100 kPa The temperature…

Q: Question 1: A simply supported beam is shown in the figure below which is used to carry a load P.…

A:

Q: As shown, a load of magnitude PPP is applied to a structure. Assuming that all members are…

A: a= 4.50 mm b= 3 mm P= 104 N   To find: Magnitudes of the reactions at D and G.

Q: Q2/ Three pipes A, B and C are interconnected as shown in below. The pipes are as follows: Pipe D…

A: Case (a) Valve is closed i.e; water does not flow from pipe B and if flow from A to C in series and…

Q: Find the work done if force of 2 N displace the object by 1.8 m

A:

Q: Fig. P3.52 and P3.53 PROBLEM 3.54 The composite shaft shown consists of a 5 mm thick brass jacket (G…

A:

Q: Part A The 30-kg disk is originally at rest, and the spring is unstretched. A couple moment M = 86…

A: Find the distance travelled by the disk.

Q: A thin-walled hollow sphere 3.8 m in diameter holds helium gas at 1767 kPa. Determine the minimum…

A:

Q: 2- Example: A bird flies east at 10m'sec for 100m. it then turns around and flies at 20m'sec for…

A:

Q: Part A A nylon string on a tennis racket is under a tension of 255 N. If its diameter is 1.10 mm ,…

A: Given, Force applied on string = P = 255 N Diameter of the string = d = 1.1 mm = 1.1 x 10-3 m…

Q: A spur gear made of bronze drives a mid steel pinion with angular velocity ratio of 32 : 1. The…

A: Given Data The velocity ratio is:TG/TP=7/2 The pressure angle is:ϕ=1412° The power is:P=5kW The…

Q: Given data : Stress=3 N/mm2 Strain=0.05 Find modulus of elasticity

A: Given data : Stress=σ Strain=ε   Required: Modulus of elasticity

Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 1300 rev/min and is driven at…

A: 24T 6-pitch 20°1300rev/minP=29hp To-Find:- The force that gear 5 place on the arm 3 is _____ lbf…

Q: The displacement of a particle, moving in a straight line, is given by s = 2t + 2t +4_where s is in…

A: From the data given in question, Position of a particle as a function of time = s = (2t2 + 2t + 4) m…

Q: 3-14. The rigid pipe is supported by a pin at A and an A-36 steel guy wire BD. if the wire has a…

A:

Q: Find the work done if force of 2 N displace the object by 1.8 m

A:

Q: The open V-belt drive system shown in Figure 3 has a groove angle of 30° and is used as a speed…

A:

Q: 11.7 (A/B). A solid shaft carrying a flywheel of mass 100 kg and radius of gyration 0.4m rotates at…

A:

Q: Given data : Stress=3 N/mm2 Strain=0.05 Find modulus of elasticity

A:

Q: A value has been measured by Instrument A imes with a standard deviation of 4.3. Anoth as been…

A: To given thatInstrument A , n1=33Instrument B , n2=7Standard deviation, S1=4.3Standard deviation,…

Q: 2. The two blocks A and B each have a mass of 0.4 kg. The blocks are fixed to the horizontal rods,…

A:

Q: 3 Under what circumstances might an employer need to maintain an OSHA injury/illness Jog for nersons…

A: The Work-Related Injuries and Illnesses Log (Form 300) is used to classify work-related injuries…

Q: Find the work done if force of 2 N displace the object by 1.8 m

A: Given data : Displacement=d Force=F   Required : Work done

Q: ented at angle 30° to the x-axis. Take E = 200 GPa, I=4 × 10“ m* and A=4 × 10³m².

A:

Q: Suppose that v A = 5.2 m/s . %3D A В Part A Determine the speed of the block at B.

A:

Q: A ship with metacentric height 0.36 m is cruising in sea. The Captain of the ship asked an engineer…

A: From the data given in question, Metacentric height = GM  = 0.36 m Radius of gyration = K = 0.9 m…

Q: Give three reasons why the neutron energy distribution in a thermal homogeneous reactor is not…

A: One problem of thermal reactors is that uranium-235 and plutonium-239 may both fission and catch…

Q: pressure drop from the inlet to the exit of the channel. Co values for APfriction by using the…

A: given datar=9,b=10,C=6,J=93b+r=(3×10)+9=393J+C=(3×9)+6=33r= no . of support reactions=9b=no. of…

Q: 3–46. Determine the stretch in each of the two springs required to hold the 20-kg crate in the…

A:

Q: For the given Engineering stress - Engineering strain curve: a) Identify the elastic region and the…

A:

Q: 15.15 (B) The cast iron used in the manufacture of an engineering component has tensile and…

A:

Q: Compute the efficiency- diameter relation for a gravity settler that has H=2.5 m, L=D10 m, Vavg=0.9…

A: To given thatH=2.5mL=10mVavg=0.9m/sBlock  efficiency for (1-4) particleηblock=LqD2ρp18μHVavg…

Q: In an elastic body system, a point has the following state of stress components, Oxx = 16 kPa, Oyy =…

A:

Q: Systen capacities 20 TR, 30 TR and 10 TR with individual expansion valves and individual…

A:

Q: Problem 5) There are three forces acting at point D on the tower shown in Figure 1.5 below. Express…

A:

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.