Engineering analysis

You are getting ready to take a vacation at your cabin near a lake and will use

You are getting ready to take a vacation at your cabin near a lake and will use your truck to tow your boat to the cabin. Your boat sits on a trailer and the trailer is attached t…

You are givem a 47 V battery and two resistors of resistances 25.5 ohms and 96 o

You are givem a 47 V battery and two resistors of resistances 25.5 ohms and 96 ohms. 1.Find current in A when these resistors are connected in series with the battery. 2.Find the …

You are given 10cm^3 of lead that is formed into a symmetrical shape about the x

You are given 10cm^3 of lead that is formed into a symmetrical shape about the x-axis. It's radius or distance from the x-axis is given by the variable y. It's length along the x-…

You are given 3 resistors. one has a resistance of 1 ohms. Another has a resista

You are given 3 resistors. one has a resistance of 1 ohms. Another has a resistance of 2 ohms. The third has a resistance of 3 ohms. Your job is to design different networks of re…

You are given a 48.5 V battery and two resistors of resistances 27 and 94.5 . (a

You are given a 48.5 V battery and two resistors of resistances 27 and 94.5 . (a)Find the current in A when these resistors are connected in series with the battery. (b)  Find the…

You are given a 48.5 V battery and two resistors of resistances 27 and 94.5 . (a

You are given a 48.5 V battery and two resistors of resistances 27 and 94.5 . (a)Find the current in A when these resistors are connected in series with the battery. (b)  Find the…

You are given a 9V battery and two capacitors. The first capacitor has a value o

You are given a 9V battery and two capacitors. The first capacitor has a value of C1 = 20 F and the second has a value of C2 = 50 F. If the two capacitors are placed in parallel, …

You are given a 9V battery and two capacitors. The first capacitor has a value o

You are given a 9V battery and two capacitors. The first capacitor has a value of C1 =12 mu F and the second has a value of C2 =60 mu F. If the two capacitors are placed in parall…

You are given a 9V battery and two resistors. The first resistor has a value of

You are given a 9V battery and two resistors. The first resistor has a value of R1 =73 capital omega and the second has a value of R2 =53 capital omega . If the two resistors are …

You are given a 9V battery and two resitors. The first resistor has a value of R

You are given a 9V battery and two resitors. The first resistor has a value of R1 = 71 and the second has a value of R2 = 53 . If the two resistors are placed in parallel and conn…

You are given a bunch of electrons. Electrons have charge -e, but what does this

You are given a bunch of electrons. Electrons have charge -e, but what does this mean? a) The average charge of the electrons will be -e, with the actual charge distributed around…

You are given a certain volume of copper from which you can make copper wire. To

You are given a certain volume of copper from which you can make copper wire. To insulate the wire, you can have as much enamel as you like. You will use the wire to make a tightl…

You are given a circular loop of wire of cross-sectional area A, resistivity rho

You are given a circular loop of wire of cross-sectional area A, resistivity rho, and radius r. You place the loop in a uniform magnetic field of magnitude B_0 that makes an angle…

You are given a compass. See figure below. Where would you place a bar magnet wi

You are given a compass. See figure below. Where would you place a bar magnet with an orientation perpendicular to compass needle) in order to make the north (red) nd of the needl…

You are given a concave mirror with focal length 40.0cm. Youstart with an object

You are given a concave mirror with focal length 40.0cm. Youstart with an object 50.0cm high at 160cm in front of themirror. A)What are the characteristics of the image? B) Now yo…

You are given a concave mirror with focal length 40.0cm. Youstart with an object

You are given a concave mirror with focal length 40.0cm. Youstart with an object 50.0cm high at 160cm in front of themirror. A)What are the characteristics of the image? B)Now you…

You are given a continuous-time signal x(t), and you are told that this signal c

You are given a continuous-time signal x(t), and you are told that this signal can be accurately sampled (with no information loss) by using impulse train sampling with sampling f…

You are given a d\'Arsonval (panel) meter that gives a full-scale deflection whe

You are given a d'Arsonval (panel) meter that gives a full-scale deflection when passing a current of 1mA with the voltage dropped across the meter bemg 128mV. Design a current me…

You are given a gold ingot (thin rectangular sheet, length L, width W, thickness

You are given a gold ingot (thin rectangular sheet, length L, width W, thickness T) of mass M and volume V. You toss it in the air and flip it, so as to make it spin about a symme…

You are given a heavy but thin metal disk (like a coin, but larger; see figure b

You are given a heavy but thin metal disk (like a coin, but larger; see figure below) that has a mass of 0.55 kg and a radius of 0.12 m. (Objects like this are called Euler disks.…

You are given a heavy but thin metal disk (like a coin, but larger; see figure b

You are given a heavy but thin metal disk (like a coin, but larger; see figure below) that has a mass of 0.59 kg and a radius of 0.13 m. (Objects like this are called Euler disks.…

You are given a heavy but thin metal disk (like a coin, but larger; see figure b

You are given a heavy but thin metal disk (like a coin, but larger; see figure below) that has a mass of 0.59 kg and a radius of 0.13 m. (Objects like this are called Euler disks.…

You are given a infinite sinusoidal function x(t) = 100cos (1000t) Express this

You are given a infinite sinusoidal function x(t) = 100cos (1000t) Express this function in matlab and plot. Use matlab's FFT function and plot the absolute value of FFT coefficie…

You are given a parallel-plate capacitor with square plates ofarea A, and separa

You are given a parallel-plate capacitor with square plates ofarea A, and separation d, in a vacuum. Each plate has a charge q.There is no battery nor any other source of charge c…

You are given a potential function: V (x, y, z) = x + 4xy + 2z^2 + 1 (Units are

You are given a potential function: V (x, y, z) = x + 4xy + 2z^2 + 1 (Units are volts and metres). (a) Find the electric field E(x, y,z) at the origin (0,0, 0) AND at point (2, 2,…

You are given a sealed box with two electrical terminals. The box contains a 5.0

You are given a sealed box with two electrical terminals. The box contains a 5.00 ohm resistor in series with either an inductor or a capacitor. When you attach an ac generator wi…

You are given a simple harmonic oscillator, which is a mass on the end of a spri

You are given a simple harmonic oscillator, which is a mass on the end of a spring. The spring constant k=2 N/m and the mass M=0.5 kg. It is stretched to length of 0.2 meters and …

You are given a spring-loaded pellet launcher to play with. The way it works is,

You are given a spring-loaded pellet launcher to play with. The way it works is, you load a pellet of mass .15 kg into the launcher, where it rests against a spring, whose spring …

You are given a square metal piece and a ruler as part of a measurement activity

You are given a square metal piece and a ruler as part of a measurement activity in the studio lab The uncertainty in the reading of the ruler is = The reading of the ruler on the…

You are given a task to desigs a moion senso esed on LDR. As aiwill sound whvem

You are given a task to desigs a moion senso esed on LDR. As aiwill sound whvem a band(motion) is placed in front of LDR a) Explain how the LDR operases 14 pts) b) How would you c…

You are given a vector in the x y plane that has a magnitude of 83.0 units and a

You are given a vector in the xy plane that has a magnitude of 83.0 units and a y component of-63.0 units. A) What are the two possibilities for its x component?  = +/- 54.0 B) As…

You are given a vector in the x y plane that has a magnitude of 87.0 units and a

You are given a vector in the xy plane that has a magnitude of 87.0 units and a y component of -55.0 units. a) What are the two possibilities for its x component? Enter your answe…

You are given a vector in the x y plane that has a magnitude of 95.0 units and a

You are given a vector in the xy plane that has a magnitude of 95.0 units and a y component of -42.0 units. QUESTION A What are the two possibilities for its x component? Enter yo…

You are given a “black box” with two terminals. You play around with the box for

You are given a “black box” with two terminals. You play around with the box for awhileand make the following observations: (i) The output voltage from the box is sinusoidal. (ii)…

You are given a “black box” with two terminals. You play around with the box for

You are given a “black box” with two terminals. You play around with the box for awhileand make the following observations: (i) The output voltage from the box is sinusoidal. (ii)…

You are given an electroscope, a piece of wool cloth, a dark gray plastic [poly(

You are given an electroscope, a piece of wool cloth, a dark gray plastic [poly(vinylchloride)-PVC] rod, and a pale white rod of unknown composition. Starting with the electroscop…

You are given an incident and a reflected electric in region 1. E inc = 400e (-j

You are given an incident and a reflected electric in region 1. Einc = 400e(-j*5*pi*y) az v/m and Eref = 80e(j*5*pi*y) az v/m a) Find the operating frequency b) What is the intrin…

You are given an upright, hollow cylinder that will be used to hold water. It is

You are given an upright, hollow cylinder that will be used to hold water. It is sealed on the bottom end but is open at the top end. The cylinder’s radius is 15. cm, and its leng…

You are given five light bulbs designed to operate on 160 mA current at 3.0 V (r

You are given five light bulbs designed to operate on 160 mA current at 3.0 V (rms values), and want to connect them in parallel, through an ideal transformer, to 120 V rms AC hou…

You are given four 5.00 (ohm) resistors. (a) Show how to connect all the resisto

You are given four 5.00 (ohm) resistors. (a) Show how to connect all the resistors so as to produce an effective total resistance of 3.75 (ohms). (b) if this network were then con…

You are given four capacitors of capacitance 2.0uF each. How many different effe

You are given four capacitors of capacitance 2.0uF each. How many different effective capacitors can you make with them using one, two, three, or all four in different configurati…

You are given four resistors, each with resistance R . Devise a way to connect t

You are given four resistors, each with resistance R. Devise a way to connect these resistors so that the total equivalent resistance is R. No cheating; you must use all the resis…

You are given information on the intensity level (which is a measure of the soun

You are given information on the intensity level (which is a measure of the sound intensity) at a point and its distance from the sound source. To make use of this information, yo…

You are given miles = 50 miles, time = 1 hour. Speed is 50 mph. Initial velocity

You are given miles = 50 miles, time = 1 hour. Speed is 50 mph. Initial velocity = 0 mph and final velocity is 50 mph. You travel a total of 100 miles. How long did it take you (t…

You are given specimens of Al, one fully annealed with a dislocation density of

You are given specimens of Al, one fully annealed with a dislocation density of about 107 cm/cm3 and the other a cold worked sample with a dislocation density of about 1012 cm/cm3…

You are given that gamma=5 and the ratio v/c=0.979 A) The non relativistic kinet

You are given that gamma=5 and the ratio v/c=0.979 A) The non relativistic kinetic energy of a particle of mass m can be written as xmc^2, where x is a number. For gamma=5 what is…

You are given the block diagram of a dc motor (as shown below) with the followin

You are given the block diagram of a dc motor (as shown below) with the following parameters. Derive the transfer function of rotor speed as the output with the load torque taken …

You are given the circuit shown in the diagram. You are told that a current does

You are given the circuit shown in the diagram. You are told that a current does flow through the diode. Consider the situation when Vo = 10V, R1 = 10 k?, R2 = R3 = 20 k?. a) If t…

You are given the circuit shown in the figure below. Determinethe current I . Do

You are given the circuit shown in the figure below. Determinethe current I. Does not use mesh analysis in yoursolution. Draw diagram where necessary.    You are given the circuit…

You are given the data set below. Perform the following actions: Create the nece

You are given the data set below. Perform the following actions: Create the necessary vectors in Matlab for the Temperature and Resistance. Generate a plot of the data. Place a ho…