Engineering analysis

(4 points) The corporate IT group has assigned your company the Class C network

(4 points) The corporate IT group has assigned your company the Class C network address of 192.168.54.0 / 24. You must subnet this network in order to have as many subnets as poss…

(4 points) The following figures represent two plates of different materials on

(4 points) The following figures represent two plates of different materials on the same subgrade (natural soil) subjected to the same vertical point load. 1. Plate 1 Plate 2 Stee…

(4 pts) The graph shows the displacement from equilibrium of a mass-spring syste

(4 pts) The graph shows the displacement from equilibrium of a mass-spring system as a function of time after the vertically hanging system was set in motion at time t = 0. Assume…

(4%) Problem 10: A ?-ray photon has a momentum of 8.5 x 10-21 kgm/s Randomized V

(4%) Problem 10: A ?-ray photon has a momentum of 8.5 x 10-21 kgm/s Randomized Variables p 8.5x 1021 kg-m/s ? 50% Part (a) what is its wavelength in meters? Grade Summary Deductio…

(4%) Problem 12: The Sun has a mass of 1 .99 × 1030 kg and a radius of 6.96 x 10

(4%) Problem 12: The Sun has a mass of 1 .99 × 1030 kg and a radius of 6.96 x 108 m 50% Part (a) Calculate the acceleration due to gravity, in meters per square second, on the sur…

(4%) Problem 16: A harmonic wave travels in the positive x direction at 12 m/s a

(4%) Problem 16: A harmonic wave travels in the positive x direction at 12 m/s along a taught string. A fixed point on the string oscillates as a function of time according to the…

(4%) Problem 16: A harmonic wave travels in the positive x direction at 12 m/s a

(4%) Problem 16: A harmonic wave travels in the positive x direction at 12 m/s along a taught string. A fixed point on the string oscillates as a function of time according to the…

(4%) Problem 19: An object rolls off a tabletop with a horizontal velocity vox-

(4%) Problem 19: An object rolls off a tabletop with a horizontal velocity vox- 22 m/s. The table is at a height yo-1.15 m, above the floor. Use a coordinate system with its origi…

(4%) Problem 22: The gauge pressure in your car tires is 2.5 x 105 Pa at a tempe

(4%) Problem 22: The gauge pressure in your car tires is 2.5 x 105 Pa at a temperature of 350°C when you drive it onto a ferry boat to Alaska what is the gauge pressure of the tir…

(4%) Problem 2: 7.2x 1020 electrons move through a pocket calculator during a pa

(4%) Problem 2: 7.2x 1020 electrons move through a pocket calculator during a particular day's operation. 50% Part (a) Enter an expression for the total charge Q of the electrons …

(4%) Problem 3: An airplane starts at rest and accelerates at 7.9 m/s2 at an ang

(4%) Problem 3: An airplane starts at rest and accelerates at 7.9 m/s2 at an angle of 29° south of west. 50% Part (a) After 9 s, how far in the westerly direction has the airplane…

(4%) Problem 3: Car B is following Car A and has a greater speed than Car A. The

(4%) Problem 3: Car B is following Car A and has a greater speed than Car A. The two cars are moving in a straight line and in the same direction, and have the same mass. In situa…

(4%) Problem 4: Assume we have a material with a work function of 4.7 eV A What

(4%) Problem 4: Assume we have a material with a work function of 4.7 eV A What is the maximum speed, in meters per second, of electrons ejected from this metal by photons of ligh…

(4%) Problem 7: Gun sights are adjusted to aim high to compensate for the effect

(4%) Problem 7: Gun sights are adjusted to aim high to compensate for the effect of ravitv, effectively making the gun accurate only for a specific range If a gun is sighted to hi…

(4%) Problem 8: Electric room heaters use a concave mirror to reflect infrared (

(4%) Problem 8: Electric room heaters use a concave mirror to reflect infrared (IR) radiation from hot coils. Note that IR follows the same law of reflection as visible light. Fin…

(4%) Problem! 11: A 200 turn circular loop of radius 65 cmis lying flat on the g

(4%) Problem! 11: A 200 turn circular loop of radius 65 cmis lying flat on the ground with a curent of 95 A circulating counterclockwise (when viewed from above) in a location whe…

(4) (10 pts) Both UDP and TCP use checksum to detect errors in the packet. (a) C

(4) (10 pts) Both UDP and TCP use checksum to detect errors in the packet. (a) Consider four types are sent out: 10010010 (byte 1), 01010011, 00001101, 00101100 (byte 4). Compute …

(4) 1. 2. 3. 4. You are presented with a set of requirements under which a stude

(4) 1. 2. 3. 4. You are presented with a set of requirements under which a student gets admitted to the graduate school at the TT University. The applicant must be: An applicant w…

(4) A Potentiometer (POT) consists of a circular resistive strip and a wiper. Th

(4) A Potentiometer (POT) consists of a circular resistive strip and a wiper. The wiper's tip contacts the strip and this contact point slides along the strip as the wiper shaft (…

(4) A firefighter is standing on top of a building 19 m high, holding a firehose

(4) A firefighter is standing on top of a building 19 m high, holding a firehose 1 m above the top of the building. She finds that if she holds the hose horizontally the water flo…

(4) A rectifier circuit converts AC voltage to DC voltage. A bridge rectifier ci

(4) A rectifier circuit converts AC voltage to DC voltage. A bridge rectifier circuit consists of 4 diodes and a capacitor as shown below (the circuit on the left). This circuit's…

(4) A standing sound wave in a tube ( B, ? 0 , length L , cross-sectional area A

(4) A standing sound wave in a tube (B, ?0, length L, cross-sectional area A) is described by s(x,t) = s0 cos(kx)cos(kvt), where v2 = B/ ?0. (Consider B, ?0, L, A, k, s0, ?x to be…

(4) Angular Velocity II Goal: Practice changing angular velocity. Two ladybugs,

(4) Angular Velocity II Goal: Practice changing angular velocity. Two ladybugs, one red and one blue but otherwise identical, are sitting on a disk ofradius Rthat is spinning with…

(4) If the PB7 pin is high, Increment the variable ent by 1, and output ent Retu

(4) If the PB7 pin is high, Increment the variable ent by 1, and output ent Return from interrupt (s) If the PB7 pin is low, decrement the variable cnt by 1, and output cnt to Ret…

(4) Proton radiation therapy is used to bombard a tumor at a certain tissue dept

(4) Proton radiation therapy is used to bombard a tumor at a certain tissue depth with protons. We consider how protons slow down in body tissue. Let A deonte atomic mass of absor…

(4) Table Q1(4) shows candidate materials for making wires for electrical applia

(4) Table Q1(4) shows candidate materials for making wires for electrical appliances and machines. Which material makes the best conductor in the following applications? (a) An el…

(4) The 4 kg block is dropped above the spring of constant 600 N/m and travels d

(4) The 4 kg block is dropped above the spring of constant 600 N/m and travels down without friction to strike the spring. If the velocity of the block immediately before it CE330…

(4) The 4 kg block is dropped above the spring of constant 600 N/m and travels d

(4) The 4 kg block is dropped above the spring of constant 600 N/m and travels down without friction to strike the spring. If the velocity of the block immediately before it CE330…

(4) Two ballerinas of different heights must perform a move where they spin on o

(4) Two ballerinas of different heights must perform a move where they spin on one leg while other leg parallel to the ground. One ballerina is 1.6 m tall and extends her leg 0.8 …

(4) Two blocks, A and B, are initially held together by a string as shown in the

(4) Two blocks, A and B, are initially held together by a string as shown in the figure; the mass of block A is of 2 kg and the mass of block B is 4 kg. The massless spring in bet…

(4) Which of the statements are correct (indicate with a C ) and which are incor

(4) Which of the statements are correct (indicate with a C) and which are incorrect (indicate with an I)? A person descending in an elevator who measures their weight as less than…

(4). (a). You have a box with two fair coins and one two-headed coin in it. You

(4). (a). You have a box with two fair coins and one two-headed coin in it. You select one of the coins at random; when you flip it, it shows heads. What is the probability that i…

(4)Speeding? While visiting a friend in San Francisco you decide to drive around

(4)Speeding? While visiting a friend in San Francisco you decide to drive around the city. You turn a corner and are driving up a steep hill. Suddenly, a small boy runs out on the…

(4, A particle (charge - 40 C) moves directly toward a second particle (charge 8

(4, A particle (charge - 40 C) moves directly toward a second particle (charge 80 C) which is held in a lixed position. At an instant when the distance between the two particles i…

(4.) Two charges of equal magnitude Q are held a distance d apart. Consider only

(4.) Two charges of equal magnitude Q are held a distance d apart. Consider         only points on the line passing through both charges and clearly explain your answers to the fo…

(40 points) Consider a lollipop that\'s rotating and the axis of rotation is per

(40 points) Consider a lollipop that's rotating and the axis of rotation is perpendicular to the plain of candy. If the mass of the stick is Ms and its length is L, and the radius…

(40%) Problem 1: A bicycle initially at rest accelerates for t 14 seconds at a r

(40%) Problem 1: A bicycle initially at rest accelerates for t 14 seconds at a rate of a 1.4 m/s Otheexpertt 33% Part (a) Calculate the distance, in meters, that the bicycle trave…

(40)Problem 1 (SeeFigs. 1)Useassigned coordmate system.Answer questions a e. 24.

(40)Problem 1 (SeeFigs. 1)Useassigned coordmate system.Answer questions a e. 24.0 V 12.0 kn 1 0.0F 6.00 020 R3.00 R-15.0 kn 3,00 0 Figurela: Batteries are ideal Use signed current…

(400) Problem 3: A rocket accelerates upward from rest, due to the first stage,

(400) Problem 3: A rocket accelerates upward from rest, due to the first stage, with a constant acceleration of a 93 m/s for ti 29 s. The first stage then detaches and the second …

(45 points) The rod shown below moves to the right on cssentially zcro-rcsistanc

(45 points) The rod shown below moves to the right on cssentially zcro-rcsistancc rails at a speed from thc resistor 5.0 ? V 4.0 cm (a) (8 points) What is the current magnetic flu…

(45%)3Rod AB is pinned to ground at A. There is a prismatic joint between B and

(45%)3Rod AB is pinned to ground at A. There is a prismatic joint between B and C. The housing of the prismatic joint is pinned to the rod AB at B. The distance between A and B is…

(49) Because the earth rotates about its axis, a point on theequator experience

(49) Because the earth rotates about its axis, a point on theequator experience a centripetal acceleration of 0.0337 m/ s s ,whereas a point at the poles experience no centripetal…

(490) Problem 11: While competing in the long jump, a person leaps over a smooth

(490) Problem 11: While competing in the long jump, a person leaps over a smooth horizontal sand surface. She lands on the surface with speed vf= 9.75 ms at an angle = 3ge below h…

(490) Problem 3: when deciding if a system exhibits rotational motion, one has t

(490) Problem 3: when deciding if a system exhibits rotational motion, one has to decide if rotational motion is even possible, and then decide if rotational moion is important. à…

(5 %) Problem 16: Suppose a hot tub containing 1350 kg of water is heated from 1

(5 %) Problem 16: Suppose a hot tub containing 1350 kg of water is heated from 100°C to 400°C. Note that the hot tub is being operated in part of the country where electricity is …

(5 %) Problem 17: During the day, heat from the Sun is absorbed by the Earth\'s

(5 %) Problem 17: During the day, heat from the Sun is absorbed by the Earth's surface. 33% Part (a) Calculate the rate in watts, at which this heat transfer through radiation occ…

(5 MasteringPhysics: Cha 4 HW t Edge session masteringphysics.com/myct/itemView?

(5 MasteringPhysics: Cha 4 HW t Edge session masteringphysics.com/myct/itemView?assignmentProblemiD-85137525 dChapter 4 HWProblem 4.64 previous | 12 of 12 | return to assignment P…

(5 Pt.) A long, straight wire is in the same plane as a nonconducting loop. The

(5 Pt.) A long, straight wire is in the same plane as a nonconducting loop. The wire carries an increasing current I in the direction shown in the figure. Select the correct answe…

(5 marks) A cylinder of mass m = 15 kg sits on top of a block with mass M = 30 k

(5 marks) A cylinder of mass m = 15 kg sits on top of a block with mass M = 30 kg, as shown. The coefficient of static friction between the two blocks is ?s = 0.8. The coefficient…

(5 points for circling just the correct answer. 3 points 1 2 are A PI current co

(5 points for circling just the correct answer. 3 points 1 2 are A PI current control is developed for a de machine based on pole zero cancelation. The following parameters are kn…