Engineering analysis

a) Write three alternative implementations of the factorial function (n!) in pse

a) Write three alternative implementations of the factorial function (n!) in pseudocode; at least one must be recursive b) For one of your recursive implementations of the factori…

a) Xand Y are two points at respective distances R and 4R from the centre of the

a) Xand Y are two points at respective distances R and 4R from the centre of the Earth, where R is the radius of the Earth. The gravitational potential at Xis 800 kJ/kg. What is t…

a) You are designing an apparatus to monitor the breathing of a patient. The app

a) You are designing an apparatus to monitor the breathing of a patient. The apparatus consists of a stretchable loop of conductive material wrapped in a small band around the pat…

a) You are holding a convex lens at arm\'s length and looking at a distant stree

a) You are holding a convex lens at arm's length and looking at a distant street-light.  You observe the up-side down image of the street light to be on your side of the lens and …

a) You are looking into the headlights of a distant vehicle on an autoroute in F

a) You are looking into the headlights of a distant vehicle on an autoroute in France.  The driver has shown his resistance to the Europeanization of Europe by resolutely continui…

a) You are pushing a 142 kg wooden crate in a straight line a distance of 5.1 m

a) You are pushing a 142 kg wooden crate in a straight line a distance of 5.1 m across a wooden floor. The crate is speeding up at 0.30 m/s^2. The static and kinetic coefficients …

a) You are standing at Sydney Spaceport observing a spaceship travelling towards

a) You are standing at Sydney Spaceport observing a spaceship travelling towards you at 0.95 times the speed of light. The captain of the spaceship, who is stationed midway betwee…

a) You developed a lithography process based on KrF excimer laser source. You de

a) You developed a lithography process based on KrF excimer laser source. You developed a mask set for this lithographic tool. A friend of yours thinks he could obtain better resu…

a) You have taken a video of an ice-skater moving left to right on your phone\'s

a) You have taken a video of an ice-skater moving left to right on your phone's screen. You decide to plot the data of position versus time, and send it to a friend who also wants…

a) You have two uniform solid spheres. The ratio of the moments of intertia is I

a) You have two uniform solid spheres. The ratio of the moments of intertia is I2/I1 = 8.34. The ratio of the radii is R2/R1 = 0.786 Find the ratio of the masses M2/M1. 1 b) An od…

a) You jump off a bridge with a (massless) bungee cord (a stretchable spring) ti

a) You jump off a bridge with a (massless) bungee cord (a stretchable spring) tied around your ankle. You fall for 15 m before the bungee cord begins to stretch. Your mass is 60 k…

a) You jump off a bridge with a (massless) bungee cord (a stretchable spring) ti

a) You jump off a bridge with a (massless) bungee cord (a stretchable spring) tied around your ankle. You fall for 15 m before the bungee cord begins to stretch. Your mass is 60 k…

a) You observe a beam of light emitted from a spacecraft moving at a speed of c/

a) You observe a beam of light emitted from a spacecraft moving at a speed of c/4 away from you. What is the speed of the photons with respect to you? b) Does the momentum of a ph…

a) You observe a beam of light emitted from a spacecraft moving at a speed of c/

a) You observe a beam of light emitted from a spacecraft moving at a speed of c/4 away from you. What is the speed of the photons with respect to you? b) Does the momentum of a ph…

a) You wish to determine the height of the smokestack of a local coal burning po

a) You wish to determine the height of the smokestack of a local coal burning power plant. You convince a member of the maintenance crew to mount the support for a simple pendulum…

a) Your computer has a built-in \"surge protector.\" A surge is a sudden increas

a) Your computer has a built-in "surge protector." A surge is a sudden increase in voltage on the power line. This causes a rapid "current spike" that can destroy sensitive electr…

a) [in feet] b) [in radians] c) [in radians] ohn has been hired to design an exc

a) [in feet] b) [in radians] c) [in radians] ohn has been hired to design an exciting carnival ride. Tiff, the carnival owner, has decided to create the world's greatest ferris wh…

a) a copper vessel of mass 1000gm contains 500 gm of water at 50 degree celsius.

a) a copper vessel of mass 1000gm contains 500 gm of water at 50 degree celsius. an ice cube of mass 100 gm at temperature -30 degree celcius is dropped into this vessel. what is …

a) a horizontal long straight wire carries a current of I1= 8A from left to righ

a) a horizontal long straight wire carries a current of I1= 8A from left to right. The wire is tangential to a circular loop of wire of Radius R= .03 m lying immediately below it.…

a) a sample is being dated by the radiocarbon technique. If the sample was conta

a) a sample is being dated by the radiocarbon technique. If the sample was contaminated its activity would be 0.011Bq per gram of carbon. Given that ^(14)C activity of living orga…

a) a student eats a breakfast consisting of two bowls of cereal and milk, contai

a) a student eats a breakfast consisting of two bowls of cereal and milk, containing a total of 3.10 x 10^2 Calories of energy. He wishes to do an equivalent amount of work in the…

a) a student eats a breakfast consisting of two bowls of cereal and milk, contai

a) a student eats a breakfast consisting of two bowls of cereal and milk, containing a total of 3.10 x 10^2 Calories of energy. He wishes to do an equivalent amount of work in the…

a) a wire 75 cm long lying along the x-axis carries a current of 2A in the posit

a) a wire 75 cm long lying along the x-axis carries a current of 2A in the positive x-direction. A magnetic field measured in T is given by B = 0.03 i + 0.02 j + 0.04 k. Find all …

a) a wire 75 cm long lying along the x-axis carries a current of 2A in the posit

a) a wire 75 cm long lying along the x-axis carries a current of 2A in the positive x-direction. A magnetic field measured in T is given by B = 0.03 i + 0.02 j + 0.04 k. Find all …

a) at a minimum, how many motors will you need? b) at a minimum, how long will h

a) at a minimum, how many motors will you need? b) at a minimum, how long will horizontal track need to be? You just got a job with Six Flags designing the next roller coaster. Th…

a) audible wavelength :- the range of audible frequencies is from 20 hz to 20,00

a) audible wavelength :- the range of audible frequencies is from 20 hz to 20,000 hz. what is the range of the wavelength of audible sound in air? b visible light:- the range of v…

a) b) (a) A hotdog vendor named Sam is walking from the southwest corner of Cent

a) b) (a) A hotdog vendor named Sam is walking from the southwest corner of Central park to the Empire State Building. He starts at the intersection of 59th Street and Eighth Aven…

a) b) An cylindrical opaque drinking glass has a diameter 5.8 cm and height h, a

a) b) An cylindrical opaque drinking glass has a diameter 5.8 cm and height h, as shown in the figure. An observer's eye is placed as shown (the observer is just barely looking ov…

a) bar of metal is at temperature T 1 = 854 o C. Suppose the average kinetic ene

a) bar of metal is at temperature T1 = 854 oC. Suppose the average kinetic energy of the molecules in the metal is multiplied by constant a = 4.84. Find T2, the new Celsius temper…

a) calculate the time of flight of the water balloon b) determine the velocity o

a) calculate the time of flight of the water balloon b) determine the velocity of the water balloon just before it strikes the roof of the nearby building c) find the horizontal d…

a) design a 5-state sequencer chip and implement using JK flip flops, also test

a) design a 5-state sequencer chip and implement using JK flip flops, also test it using LogicWorks (independent of the automatic tester in part b) state sequencer given: 27 --&gt…

a) design a 5-state sequencer chip and implement using JK flip flops, also test

a) design a 5-state sequencer chip and implement using JK flip flops, also test it using LogicWorks (independent of the automatic tester in part b) state sequencer given: 27 --&gt…

a) design a 5-state sequencer chip and implement using JK flip flops, also test

a) design a 5-state sequencer chip and implement using JK flip flops, also test it using LogicWorks (independent of the automatic tester in part b) state sequencer given: 27 --&gt…

a) express the force that the person exerts on the ice, F, in terms of m and g.

a) express the force that the person exerts on the ice, F, in terms of m and g. You do not need to include the force of the column of the air above her b) calculate the numerical …

a) f = {(n,m) element of N x N | m is the integer obtained from n by reversing i

a) f = {(n,m) element of N x N | m is the integer obtained from n by reversing its digits}, e.g. f (123) = 321 and f (11271) = 17211 b) f = {(a/b, 2^a3^b) element of Q^+ x N}, whe…

a) find the instantaneous magnitude of the magnetic field at the same point and

a) find the instantaneous magnitude of the magnetic field at the same point and time. The speed of light is 2.99792 X 10^8 m/s, the permeability of free space is 4pi X 10^-7 m* N/…

a) find the ratio of the number of turns in the primary coil to the number of tu

a) find the ratio of the number of turns in the primary coil to the number of turns in the secondary coil b) if the drive is rated at 10W when running and the transformer is ideal…

a) how fast must a 2.0 kg mass move to have a kinetic energyof 9.0 j? does the k

a) how fast must a 2.0 kg mass move to have a kinetic energyof 9.0 j? does the kinetic energy of the mass change if the massreverses direction without changing its speed? b) by wh…

a) how long did it take the ball to fall the first 10 cm? What was the average v

a) how long did it take the ball to fall the first 10 cm? What was the average velocity for the period? b) How fast were the balls traveling when they reached the 10 cm mark? What…

a) i\'m standing by a 2nd floor window in a building. Someone on the ground belo

a) i'm standing by a 2nd floor window in a building. Someone on the ground below throws a rock upward. I start a stopwatch when the rock passes going upward and stop the stopwatch…

a) if the mass of the second charge is 1.90 grams what is its speed when it move

a) if the mass of the second charge is 1.90 grams what is its speed when it moves infinitely far from the origin? b) at what distance from the origin does the 2.41mc attain half t…

a) let v be the maximum speed of the emitted photoelectrons, and n be the number

a) let v be the maximum speed of the emitted photoelectrons, and n be the number of photoelectrons emitted per seond. If the filter is changed from orange to yellow, then: v incre…

a) n = 9.96 moles of ideal gas are heated isochorically (at constant volume) fro

a) n = 9.96 moles of ideal gas are heated isochorically (at constant volume) from tepmerature To = 237 oC to temperature Tf = 548 oC. Find: - W, the total work done on the system:…

a) name of the power plant b) flow diagram of the plant : this diagram should ex

a) name of the power plant b) flow diagram of the plant : this diagram should explain the steps and working flow from first step to the last step c) detailed explanation of all th…

a) object\'s mass, m b) coefficient of kinetic friction, u k c) normal force, F

a) object's mass, m b) coefficient of kinetic friction, uk c) normal force, FN d) applied force, FA e) gravitational field strength, g a) object's mass, m b) coefficient of kineti…

a) obtain the equations for the simplest 3 level AND -OR gateimplementation of a

a) obtain the equations for the simplest 3 level AND -OR gateimplementation of a 4 bit input circut that proudces an output of 1when the binary value of the input is Any prime num…

a) oracertain tuo port netuwork, Pt Pgi Parameters ?.-631 -tu\" 4 ..?2. 4 s. ,?2

a) oracertain tuo port netuwork, Pt Pgi Parameters ?.-631 -tu" 4 ..?2. 4 s. ,?21 . 6.n , then the values of the adm i ttaince porameters Y and or the eame netuwork respectiwely q,…

a) out of the paper plane for a positive ion b) along - y for an electron c) alo

a) out of the paper plane  for a positive ion b) along  - y  for an electron c) along + y  for a positive ion d) along  - y   for a positive ion e) along + y  for a neutral atom f…

a) q1= -9 x 10^ -5 q2= 1.4 x 10^-4 distance between q1and q2 = d = 0.2m Fine Ele

a) q1= -9 x 10^ -5 q2= 1.4 x 10^-4 distance between q1and q2 = d = 0.2m Fine Electric field = 0 and Voltage = 0 along the line connecting the charge b) q1= 9 x 10^ -5 q2= 1.4 x 10…

a) select m or m/s b) select +x or -x c) select m or m/s d) select +x or -c The

a) select m or m/s b) select +x or -x c) select m or m/s d) select +x or -c The figure below shows a plot of potential energy U versus position x of a 0.94 kg particle that can tr…