Engineering analysis

1.00-kg glider attached to a spring with a force constant 16.0 N/m oscillates on

1.00-kg glider attached to a spring with a force constant 16.0 N/m oscillates on a frictionless, horizontal air track. At t the glider is released from rest at x = -2.50 cm (that …

1.1 A fish swimming in a horizontal plane has velocity v (4.00 i +5.00 j) m/s at

1.1 A fish swimming in a horizontal plane has velocity v (4.00 i +5.00 j) m/s at a point in the ocean where the position relative to a certain rock is r(-10.0 i 4.00 j) m. After t…

1.1 A supply draws power from the utility input and is designed to be 85% effici

1.1 A supply draws power from the utility input and is designed to be 85% efficient. The maximum power output power it can supply to a load, without overheating, is 1.5 kW. In the…

1.1 Answer true or false to the following. For credit where necessary correct. 1

1.1 Answer true or false to the following. For credit where necessary correct. 18 points a) In a flow net the hydraulic gradient is constant across all squares b) Determinations o…

1.1 Context Horatio Leafbottom, a newly initiated member of Gangster’s Union Loc

1.1 Context Horatio Leafbottom, a newly initiated member of Gangster’s Union Local No. 219, was shot in the shoulder at a recent union meeting for refusing to apologize after maki…

1.1 Identify one SANS code mentioned in the OHSAct, stating its use. 1.2 What mu

1.1 Identify one SANS code mentioned in the OHSAct, stating its use. 1.2 What must an employer or user of machinery do where premises containing dangerous machinery are unattended…

1.1 Normal-weight concrete with a maximum aggregate size of 1/2 in., fe 4,000 ps

1.1 Normal-weight concrete with a maximum aggregate size of 1/2 in., fe 4,000 psi has limited exposure to freezing and thawing (Class F1). The recommended air content per Table 19…

1.1 Plane surveys are those for which the curvature of the earers (a) True D Fal

1.1 Plane surveys are those for which the curvature of the earers (a) True D False (c) Both (a) and (b) (d) None of the above surface is taken ia 1.2 Geodetic surveys are those fo…

1.1 The electric flux through an enclosed surface is determined by (5 points) A.

1.1 The electric flux through an enclosed surface is determined by (5 points) A. Charges inside the surface B. Charges outside the surface C. Both charges inside and outside 1.2 E…

1.1 The electric flux through an enclosed surface is determined by (5 points) A.

1.1 The electric flux through an enclosed surface is determined by (5 points) A. Charges inside the surface B. Charges outside the surface C. Both charges inside and outside 1.2 E…

1.1 Tomaso (T) of mass 60 kg and Yevgeni (Y) of mass 80 kg are on the frictionle

1.1 Tomaso (T) of mass 60 kg and Yevgeni (Y) of mass 80 kg are on the frictionless icy surface of a pond holding onto a rope. Starting from rest, T only pulls on the rope with con…

1.1 Which of the following is NOT a combination of slip planes and slip directio

1.1 Which of the following is NOT a combination of slip planes and slip directions of FCC? (A) (111) [10i] (8) (111) (T10] 1.2 Which of the following best explains why FCC metals …

1.1 and 12 Introdu Home Work 8-Micenaft Edge sagnmentProblemD=81 1 77829 Home Wo

1.1 and 12 Introdu Home Work 8-Micenaft Edge sagnmentProblemD=81 1 77829 Home Work & Problem 7.63 ‘previous 5cf8 l next , Problem 7 63 How tar from the woman is their CM? Expr…

1.1) A convex lens has focal length 50cm. An object is 60cm from the lens. Compu

1.1) A convex lens has focal length 50cm. An object is 60cm from the lens. Compute the location of the image. (a) 0.003cm (b) 27cm (c) 27cm (d) 300cm (e) 300cm 1.2) As part of an …

1.10 kg object slides to the right on a surface having a coefficient of kinetic

1.10 kg object slides to the right on a surface having a coefficient of kinetic friction 0.250 (Fig. P7.54). The object has a speed of vi = 3.10 m/s when it makes contact with a l…

1.10 please Given a cubic lattice, indicate how many equivalent planes [parts (a

1.10 please Given a cubic lattice, indicate how many equivalent planes [parts (a) to (c)] or equivalent directions [parts (d) to (f)] are associated with each of the following des…

1.11 Before doing, this problem, read footnote 4 in section 1.3 about linear hom

1.11 Before doing, this problem, read footnote 4 in section 1.3 about linear homogeneous DEQs. A particle far from the Earth feels the pull of gravity GMm 2, where Gis the gravita…

1.11 What is the change in volume of 1 kilogram of fresh water kept at 5C as it

1.11 What is the change in volume of 1 kilogram of fresh water kept at 5C as it moves from a depth of 1 m to a depth of 100 m. Take the isothermal bulk modulus of water to be 2 × …

1.128: Particle P moves on a circle with an arclength given as a function of tim

1.128: Particle P moves on a circle with an arclength given as a function of time as shown. Find the time(s) ant the angle(s) when the tangential and normal components are equal. …

1.13 points] A +4.0-uC charge is placed on the x axis at x +3.0 m, and a -2.0-JC

1.13 points] A +4.0-uC charge is placed on the x axis at x +3.0 m, and a -2.0-JC charge is located on the y axis at y--1.0 m. Point A is on the y axis at y +4.0 m. Determine the e…

1.14. The familiar model for Euclidean geometry is the \"Cartesian model.\" In t

1.14. The familiar model for Euclidean geometry is the "Cartesian model." In that model, points are interpreted as coordinate pairs of real numbers (x, y). Lines are loosely inter…

1.2 Consider two identical circular tanks with a radius R of 4 m, each exerting

1.2 Consider two identical circular tanks with a radius R of 4 m, each exerting a pressure at the surface of qo 60 kPa and with a 2 m spacing between their edges (see plan view be…

1.2 EQulIBRIUM OF A DEFORMABLE BODY 19 1-18. The shaft is supported at its ends

1.2 EQulIBRIUM OF A DEFORMABLE BODY 19 1-18. The shaft is supported at its ends by two bearings A and B and is subjected to the forces applied to the pulleys fixed to the shaft. D…

1.2 FORCE DISTRIBUTIONS Figure 1.2-7(a) illustrates the cross section of a recta

1.2 FORCE DISTRIBUTIONS Figure 1.2-7(a) illustrates the cross section of a rectangular beam in bending. From elementary strength of materials, the internal force distribution corr…

1.2/3 points I An object of mass m is suspended from a vertical spring of force

1.2/3 points I An object of mass m is suspended from a vertical spring of force constant 1746 N/m. When the object is pulled down 2.29 cm from equilibrium and released from rest, …

1.20 If A and B are vectors specified in magnitude-direction form, and C = A + B

1.20 If A and B are vectors specified in magnitude-direction form, and C = A + B is to be found and to be expressed in magnitude-direction form. how is this done? That is, what is…

1.20 If A and B are vectors specified in magnitude-direction form, and C = A + B

1.20 If A and B are vectors specified in magnitude-direction form, and C = A + B is to be found and to be expressed in magnitude-direction form. how is this done? That is, what is…

1.20 x 102 v and providing 15.4 A of current? lights (b) Find the cost to operat

1.20 x 102 v and providing 15.4 A of current? lights (b) Find the cost to operate one such string 24.0 h per day for the Christmas season (two weeks), using the rate $0.11/kWh. My…

1.24) why must one only use the energy from 6.8 *10^7 - 5.97*10^7 to find the Te

1.24) why must one only use the energy from 6.8 *10^7 - 5.97*10^7 to find the Temperature associated with the pressure to be maintained? along a linear liquid surface normal to a …

1.25 As shown in Figure P1.25, a gas is contained in a piston- cylinder assembly

1.25 As shown in Figure P1.25, a gas is contained in a piston- cylinder assembly. The piston mass and cross-sectional area are denoted m and A, respectively. The only force acting…

1.25 cm. 65 ms. (a) What is the magnitude of the average angular velocity of the

1.25 cm. 65 ms. (a) What is the magnitude of the average angular velocity of the eye? (b) Assume that the eye starts at rest, rotates with a constant angular acceleration during t…

1.25 kg of a gas within a piston-cylinder assembly, undergoes an expansion from

1.25 kg of a gas within a piston-cylinder assembly, undergoes an expansion from a volume of v1=0.1m3 to a volume of v2=0.3m3, through a polytropic process with n=1.25. It then und…

1.25 kg of a gas within a piston-cylinder assembly, undergoes an expansion from

1.25 kg of a gas within a piston-cylinder assembly, undergoes an expansion from a volume of v1=0.1m3 to a volume of v2=0.3m3, through a polytropic process with n=1.25. It then und…

1.25 m A 20.0-g object is placed against the free end of a spring (with spring c

1.25 m A 20.0-g object is placed against the free end of a spring (with spring constant k equal to 25.0 N/m) that is compressed 10.0 cm. Once released, the object slides 1.25 m ac…

1.26 times 10^1 1.43 times 10^1 1.61 times 10^1 1.82 times 10^1 2.06 times 10^1

1.26 times 10^1 1.43 times 10^1 1.61 times 10^1 1.82 times 10^1 2.06 times 10^1 2.33 times 10^2 2.63 times 10^1 2.97 times 10^1 A passenger rushing to catch a plane at the airport…

1.3 A student at Rice University has just returned from a Club 13 run. At this m

1.3 A student at Rice University has just returned from a Club 13 run. At this moment, she realizes that a sneaky group of students has already dropped five buckets of water direc…

1.3(t 5.0)] m/s. This decrease A particle at rest leaves the origin with its vel

1.3(t 5.0)] m/s. This decrease A particle at rest leaves the origin with its velocity increasing with time according to v(t)-3.9t m/s. At 5.0 s, the particle's velocity starts dec…

1.3(t 5.0)] m/s. This decrease A particle at rest leaves the origin with its vel

1.3(t 5.0)] m/s. This decrease A particle at rest leaves the origin with its velocity increasing with time according to v(t)-3.9t m/s. At 5.0 s, the particle's velocity starts dec…

1.3) In a digital representation of voltages using an 8-bit binary code, how man

1.3) In a digital representation of voltages using an 8-bit binary code, how many values can be defined? a)14 b) 32 ) 64 ) 256 14) The input signals of an (12 bits) ADC are from-V…

1.3.8: When pentavalent elements are used in doping, the resulting material is c

1.3.8: When pentavalent elements are used in doping, the resulting material is called material and has an excess of (a) n-type, valence-band holes (b) n-type, conduction-band elec…

1.35 F capacitor is charged through a 124 resistor and then discharged through t

1.35 F capacitor is charged through a 124 resistor and then discharged through the same resistor by short-circuiting the battery. Part A While the capacitor is being charged, find…

1.37Tu0 3 10/20/2017 05:36 PM -Print | Calculator Periodic Table Gradebook Quest

1.37Tu0 3 10/20/2017 05:36 PM -Print | Calculator Periodic Table Gradebook Question 7 of 20 Sapling Learning A piece of luggage is being loaded onto an airplane by way of an incli…

1.4 Based on the continuous cooling curve given below, which of the following is

1.4 Based on the continuous cooling curve given below, which of the following is correct about the resulting microstructure of cooling curve (3)-rapidly cool to 400°C, hold for 50…

1.4 Based on the continuous cooling curve given below, which of the following is

1.4 Based on the continuous cooling curve given below, which of the following is correct about the resulting microstructure of cooling curve (3)-rapidly cool to 400°C, hold for 50…

1.4 In a product design, you need to select a metal material for application tha

1.4 In a product design, you need to select a metal material for application that requires a yield strength of at least 345MPa while maintaining a minimum ductility (%EL) of 20%. …

1.4 Select the most appropriate answer from the multiple choices given: 1. The w

1.4 Select the most appropriate answer from the multiple choices given: 1. The world's first seismograph was invented in 2. The first experiments on simple pendulums were conducte…

1.4 Select the most appropriate answer from the multiple choices given: 1. The w

1.4 Select the most appropriate answer from the multiple choices given: 1. The world's first seismograph was invented in 2. The first experiments on simple pendulums were conducte…

1.4*10^-5 Answer notdisplayed Calculate the magnitude of the magnetic field in p

1.4*10^-5 Answer notdisplayed Calculate the magnitude of the magnetic field in part (A). Thecurrent in the wire is 1.54 , and the radius of the circular region is 9.1 . ANSWER:   …

1.45 kg of ice at -5 C is dropped into 31 kg of water at temperature 15.3 C . Pa

1.45 kg    of ice at   -5 C    is dropped into   31 kg    of water at temperature   15.3 C   . Part A - Final Temperature What is the final temperature of the system? (If I've set…

1.46 Consider the experiment of Problem 1.27 (see below) in which a frictionless

      1.46  Consider the experiment of Problem 1.27 (see below) in which a frictionless puck is slid straight across a rotating turntable through the center O. (a). Write down the…