Engineering analysis

2. To better understand the meaning behind poles and zeros, generate a mesh plot

2. To better understand the meaning behind poles and zeros, generate a mesh plot in Matlab of the transfer function G(s) defined below using the skeleton code provided. Note that …

2. To determine the BOD in an industrial wastewater sample, a seeded BOD analysi

2. To determine the BOD in an industrial wastewater sample, a seeded BOD analysis was conducted; data are summarized in the table below. Ten mL of wastewater was added per 300 mL …

2. To determine the BOD in an industrial wastewater sample, a seeded BOD analysi

2. To determine the BOD in an industrial wastewater sample, a seeded BOD analysis was conducted; data are summarized in the table below. Ten mL of wastewater was added per 300 mL …

2. To reduce loudness of a drummer?s sound, insulation is added around a drummer

2. To reduce loudness of a drummer?s sound, insulation is added around a drummer as she plays. The intensity level 5 m from the drummer -before insulation is added ? is 80 dB. The…

2. Transformers A and B step change the voltage between 3 circuits. Transformer

2.    Transformers A and B step change the voltage between 3 circuits. Transformer A connects circuits 1 and 2. Transformer B connects circuits 2 and 3. The voltage in circuit 1, …

2. Transverse waves on a string have a wave speed of 8.00 m/s, amplitude 0.0700

2. Transverse waves on a string have a wave speed of 8.00 m/s, amplitude 0.0700 m, and wavelength 0.320 m. The waves travel in the -x-direction, and at t = 0 the x = 0 end of the …

2. True (T) or False (F) a) Round-off errors increase with the number of calcula

2. True (T) or False (F) a) Round-off errors increase with the number of calculations performed b) Newton-Raphson method always converge c) Romberg formula is one of the most popu…

2. True (T) or False (F) a) Round-off errors increase with the number of calcula

2. True (T) or False (F) a) Round-off errors increase with the number of calculations performed b) Newton-Raphson method always converge c) Romberg formula is one of the most popu…

2. True (T) or False (F) a) Round-off errors increase with the number of calcula

2. True (T) or False (F) a) Round-off errors increase with the number of calculations performed b) Newton-Raphson method always converge c) Romberg formula is one of the most popu…

2. True (T) or False (F) a) Round-off errors increase with the number of calcula

2. True (T) or False (F) a) Round-off errors increase with the number of calculations performed b) Newton-Raphson method always converge c) Romberg formula is one of the most popu…

2. Two adult movers push a box on a frictionless floor as shown with forces of 1

2. Two adult movers push a box on a frictionless floor as shown with forces of 120.0 N and 173.2 N. Because the box starts to move away from the x-axis, a child decides to exert a…

2. Two balls of equal mass m =1kg collide and stick together as shown in the fig

2.       Two balls of equal mass m =1kg collide and stick together as shown in the figure. The initial velocity of ball B is 12 m/s and that of ball A is 6 m/s. Two balls of equal…

2. Two blocks are of identical size. One is made of lead, and sits on the bottom

2. Two blocks are of identical size. One is made of lead, and sits on the bottom of a pond; the other is made of wood and floats on top a. A free body diagram for each block. b. N…

2. Two blocks of masses m and 2m are placed on a frictionless, horizontal surfac

2. Two blocks of masses m and 2m are placed on a frictionless, horizontal surface. A light spring is attached to the more massive block, and the blocks are pushed together with th…

2. Two blocks, suspended in the air, are connected together by a rope with negli

2. Two blocks, suspended in the air, are connected together by a rope with negligible mass which runs over a frictionless pulley, also with negligible mass. The two blocks have ma…

2. Two conduetdng plates are placed close together. The left plate is given a ne

2. Two conduetdng plates are placed close together. The left plate is given a negative charge, and the right is given twice as much positive charge. The diagrams below show variou…

2. Two different objects of equal Ap- horizontal, variable forces mass (2.0 kg)

2. Two different objects of equal Ap- horizontal, variable forces mass (2.0 kg) move along different horizontal surfaces acted upon by as shown in the graphs a. and b. below. Both…

2. Two different objects of equal Ap- horizontal, variable forces mass (2.0 kg)

2. Two different objects of equal Ap- horizontal, variable forces mass (2.0 kg) move along different horizontal surfaces acted upon by as shown in the graphs a. and b. below. Both…

2. Two football players are running directly towards each other. They have diffe

2. Two football players are running directly towards each other. They have different (but similar) masses and also different (but similar) initial speeds. They collide and, for a …

2. Two masses hang below a mass less meter stick. Mass 1 is located at the 10 cm

2. Two masses hang below a mass less meter stick. Mass 1 is located at the 10 cm mark with a weight of 15 kg, while mass 2 is located at the 60 cm mark with a weight of 30 kg. At …

2. Two moist air streams flow into a modified cooling tower to cool liquid water

2. Two moist air streams flow into a modified cooling tower to cool liquid water from 120F to 75F. The first moist air stream has a relative humidity of 60% and enters the cooling…

2. Two objects collide on a level, frictionless table. The mass of object A is 5

2. Two objects collide on a level, frictionless table. The mass of object A is 5.0 kg; the mass of object B is 3 .0 kg . The objects stick together after the collision . The initi…

2. Two objects collide on a level, frictionless table. The mass of object A is 5

2. Two objects collide on a level, frictionless table. The mass of object A is 5.0 kg; the mass of object B is 3 .0 kg . The objects stick together after the collision . The initi…

2. Two objects collide on a level, frictionless table. The mass of object A is 5

2. Two objects collide on a level, frictionless table. The mass of object A is 5.0 kg; the mass of object B is 3.0 kg. The objects stick together after the collision. The initial …

2. Two objects collide on a level, frictionless table. The mass of object A is 5

2. Two objects collide on a level, frictionless table. The mass of object A is 5.0 kg; the mass of object B is 3.0 kg. The objects stick together after the collision. The initial …

2. Two objects collide on a level, frictionless table. The mass of object A is 5

2. Two objects collide on a level, frictionless table. The mass of object A is 5.0 kg; the mass of object B is 3.0 kg. The objects stick together after the collision. The initial …

2. Two para llel conducting rails, The U-shaped system is inclined with an to th

2. Two para llel conducting rails, The U-shaped system is inclined with an to the W15.00 om. by 40° to the horizontal, as suggested in the drawing magnetic field pointing upward w…

2. Two parallel conducting rails, joined at the bottom, are separated by width w

2. Two parallel conducting rails, joined at the bottom, are separated by width w = 15.00 cm. The U-shaped system is inclined by 40° to the horizontal, as suggested in the drawing …

2. Two particles of the shot into a region that contains a uniform electric fiel

2. Two particles of the shot into a region that contains a uniform electric field as shown. The particles have the same initial velocities in the positive x direction. The lines, …

2. Two people are liftinga heavy box (625 N). One person is applying a force of

2. Two people are liftinga heavy box (625 N). One person is applying a force of 400 N at anangle of 40 degrees from the horizontal. The other person is applying aforce of 320 N. A…

2. Two trigonometric identities are given by: tan 3x (3 tan x -tan\'x)/(1 13tanx

2. Two trigonometric identities are given by: tan 3x (3 tan x -tan'x)/(1 13tanx) tan x/2= sin x (eq. 1) . . (eq.2) 1tcos x For each function, verify that the identity is correct b…

2. Under the \'Resources\' tab on our class website, open the Active Figure titl

2. Under the 'Resources' tab on our class website, open the Active Figure titled: 'Thermal Expansion of a Metal Washer'. Use the slider controls and values shown in the Active Fig…

2. Use MATLAB to produce \"time-domain\" and \"amplitude spectrum” plots for the

2. Use MATLAB to produce "time-domain" and "amplitude spectrum” plots for the audio file hw5 audioFile.wav" posted on the course website. Use the audioread built-in function in MA…

2. Use a script file to create a program that prompts the user to enter a scalar

2. Use a script file to create a program that prompts the user to enter a scalar value for the outside air temperature. If the user enters a vector value or a negative temperature…

2. Use the Cu-Zn binary phase diagram to answer the following questions a) What

2. Use the Cu-Zn binary phase diagram to answer the following questions a) What is the maximum solubility of Cu in Zn and at what temperature does this occur? b) What crystal stru…

2. Use the following kinematics equation to calculate the initial velocity of th

2. Use the following kinematics equation to calculate the initial velocity of the popper based on how long it is in the air: H = h0 + v0t – ½ gt2 where the final height h = 0 and …

2. Using MATLAB, develop an M-file to determine matrix inverse based on the LU f

2. Using MATLAB, develop an M-file to determine matrix inverse based on the LU factorization method above. That is, develop a function called myinv that is passed the square matri…

2. Using MATLAB, find the root locus plot of the following loop transfer functio

2. Using MATLAB, find the root locus plot of the following loop transfer functions. Submit the code as well as the root locus plots. (10 points) (10 points) a)T(s) = (s2+4) (s2+s+…

2. Using the same force table that you used, a student was given two forces and

2. Using the same force table that you used, a student was given two forces and asked to find a single force that would produce equilibrium with the two forces. The two forces wer…

2. Using the same force table that you used, a student was given two forces and

2. Using the same force table that you used, a student was given two forces and asked to find a single force that would produce equilibrium with the two forces. The two forces wer…

2. Was energy, more or less conserved in this experiment? If it wasn\'t perfectl

2. Was energy, more or less conserved in this experiment? If it wasn't perfectly conserved what are two reasonable sources for the non-conservation of energy in this experiment? 3…

2. Water (op 4192 kj is flowing at a rate of 6.5 kg/s enters a parallel flow hea

2. Water (op 4192 kj is flowing at a rate of 6.5 kg/s enters a parallel flow heat exchanger kg K to be heated by an oil (c 1.89 kg-K The effectiveness of the heat exchanger for th…

2. Water flows through the pipe shown Point 2 in the diagram. It may be assumed

2. Water flows through the pipe shown Point 2 in the diagram. It may be assumed that the water moves in laminar flow without friction. In the lower section of the pipe, at point 1…

2. We mix 0.6 kg of water at a temperature of 25°C with 0.8 kg of alcohol at 30.

2. We mix 0.6 kg of water at a temperature of 25°C with 0.8 kg of alcohol at 30.5°C. They come to equilibrium. (Here's some useful data: The specific heat capacity for water is 1 …

2. We will now model the coupling of light from a laser to an optical fibre. Ass

2. We will now model the coupling of light from a laser to an optical fibre. Assume that you have a 1550 nm wavelength laser that is emitting a collimated Gaussian beam that has a…

2. What are the main differences between photon and electron radiation? Why is i

2. What are the main differences between photon and electron radiation? Why is it better to use electrons than photons to treat cancers close to the skin? 3. Why do we use multipl…

2. What causes foliation in metamorphic rocks? (Hint: there are two main factors

2. What causes foliation in metamorphic rocks? (Hint: there are two main factors that allow foliation to form.) What can foliation tell you about the direction of applied stress d…

2. What happens after boot code has completed the execution and exits? It jumps

2. What happens after boot code has completed the execution and exits? It jumps to the reset address 0x0 and starts the execution from there. It immediately loads the kernel opera…

2. What happens to the wavelength of light when it moves from air into a materia

2. What happens to the wavelength of light when it moves from air into a material that has an index of refraction of n? 3. What happens to the frequency of light when it moves fro…

2. What is one way to store energy using: a. Kinetic energy b. Potential energy

2. What is one way to store energy using: a. Kinetic energy b. Potential energy c. Electrochemical energy 3. If the current water level and flow rate of a river lead to 50,000,000…