Engineering analysis

1)Zero, a hypothetical planet, has a mass of 5.0 x10^23, a radius of 3.0 x 10^6,

1)Zero, a hypothetical planet, has a mass of 5.0 x10^23, a radius of 3.0 x 10^6, andno atmosphere. A 10 kg space probe is launched verticallyfrom its surface. (1.5 points) a)If th…

1)a ball is thrown horizontally off a cliff with a speed of 30 m/s.assuming that

1)a ball is thrown horizontally off a cliff with a speed of 30 m/s.assuming that air resistance is negligible, what is the x componentof the acceleration? assume a standard coorin…

1)are you able to discren any systematic difference in the result of one partner

1)are you able to discren any systematic difference in the result of one partner compared with the other? 2)if you systematically anticipate the arrival of the ball to the floor t…

1)calculate the width of the slits 2)If the slits\' separation is increased by a

1)calculate the width of the slits 2)If the slits' separation is increased by a factor of 3, what would be the distance the principal peaks on the screen? A set of narrow vertical…

1)compare the average force experienced by a 60 kg person moving at 34 km/h bein

1)compare the average force experienced by a 60 kg person moving at 34 km/h being stopped at a distance of 2 cm in one case or (padded dashboard) 40 cm in the other case (the effe…

1)how is the polarization of an electromagnetic wave defined? a.none of these ch

1)how is the polarization of an electromagnetic wave defined?   a.none of these choices.   b. the polarization is defined by the plane in which the magnetic field is oscillating. …

1)is circular motion accelerated motion .explain 2)write s.i unit of retardation

1)is circular motion accelerated motion .explain 2)write s.i unit of retardation 3)a stone is thrown vertically upward.is it accelerated.if yesthen what is the sign of acceleratio…

1)ln Eq. (5.1), the velocities, Vi and vf denote, respectively, the initial velo

1)ln Eq. (5.1), the velocities, Vi and vf denote, respectively, the initial velocity of m and the final velocity of M in elastic collision. These two velocities are taken to be ne…

1)show that a topological space X is metrizable iff there exists a homeomorphism

1)show that a topological space X is metrizable iff there exists a homeomorphism of X onto a subspace of some metric space Y 2)Let X be a non-empty set, and consider the class of …

1)the total parellel capacitance is the ?????????? of allcapacitors in parellel.

1)the total parellel capacitance is the ?????????? of allcapacitors in parellel. 2)the rate at which a capacitor charges or discharges isdetermined by th ??????? of the circuit. 3…

1)use the worked example above to help you solve this problem. a 54.4 kg circus

1)use the worked example above to help you solve this problem. a 54.4 kg circus acrobat drops from a height of 2.40 meters straight down onto a springboard with a force constant o…

1)use the worked example above to help you solve this problem. a 54.4 kg circus

1)use the worked example above to help you solve this problem. a 54.4 kg circus acrobat drops from a height of 2.40 meters straight down onto a springboard with a force constant o…

1)what is the initial angular momentum of the rod and disk system? 2)what is the

1)what is the initial angular momentum of the rod and disk system? 2)what is the initial rotational energy of the rod and the disk system? 3)what is the final angular velocity of …

1)when is a body in equilibrium? Can a body on which a single force acts in equi

1)when is a body in equilibrium? Can a body on which a single force acts in equilibrium? Can a body on which two forces act be in equilibrium? 2)the mass hanger is in equilibrium.…

1)which will have a greater volume of acceleration A.mass 1(blue) B.mass 2 (oran

1)which will have a greater volume of acceleration A.mass 1(blue) B.mass 2 (orange) 2) why ? 3) what will be the direction of the velocity in M1(blue) A. upward B. downward C. can…

1*10^5 neutrons exist at the beginning of a generation. The values for each fact

1*10^5 neutrons exist at the beginning of a generation. The values for each factor of the six factor formula are listed below. Calculate the number of neutrons that exist at the p…

1+j2/40 2 (4 + 2 (6) Assume you are given the LTI Frequency Response, H (JS) = c

1+j2/40 2 (4 + 2 (6) Assume you are given the LTI Frequency Response, H (JS) = commands tf and bode to plot the Magnitude Response and the Phase Response of Hjs2). After executing…

1, + -/4 points SerPSE9 42.P.001 The wavelengths of the Lyman series for hydroge

1, + -/4 points SerPSE9 42.P.001 The wavelengths of the Lyman series for hydrogen are given by = RH(1 ) n = 2,3,4, (a) Calculate the wavelengths of the first three lines in this s…

1, + 5 points osuniPhys1 7.1.P029. My Notes Ask Your 0 A shopper pushes a grocer

1, + 5 points osuniPhys1 7.1.P029. My Notes Ask Your 0 A shopper pushes a grocery cart 25.0 m at constant speed on level ground, against a 37.0 N frictional force. He pushes in a …

1, A grating with a groove density g = 1200 / mm is incorporated in a monochroma

1, A grating with a groove density g = 1200 / mm is incorporated in a monochromator with 1. m focal length. Let the angle of incidence be 30 a) what would be the angle of diffract…

1, A rubber ball with radius of .o32m rolls along the horizontal surface of a ta

1, A rubber ball with radius of .o32m rolls along the horizontal surface of a table with a constant linear speed v. When the ball rolls off the edge of the table, it falls .66m to…

1, A zener diode and pn junction diode work almost same in reverse-biased condit

1, A zener diode and pn junction diode work almost same in reverse-biased conditions. 2, An n-channel enhanced mode MOSFET has n dropped source and drain. 3, In an n-channel enhan…

1, A zener diode and pn junction diode work almost same in reverse-biased condit

1, A zener diode and pn junction diode work almost same in reverse-biased conditions. 2, An n-channel enhanced mode MOSFET has n dropped source and drain. 3, In an n-channel enhan…

1, C. None of 2. Whhich of the owng hows the major larnd bowed fowturet A Framin

1, C. None of 2. Whhich of the owng hows the major larnd bowed fowturet A Framing prints B Poundation prints C Plot peints D None of the above 3. which of thefollowing ilhistrales…

1, Calculate the exergy destroyed in the internal combustion device, the generat

1, Calculate the exergy destroyed in the internal combustion device, the generator and the exhaust for Problem 1a. Identify the most significant exergy destruction term. What does…

1, Exercise 3b RLc circuit, data, R-100 ohm, L=8.2mH, C=100uF. Calculate the res

1, Exercise 3b RLc circuit, data, R-100 ohm, L=8.2mH, C=100uF. Calculate the resonant frequency of the circuit with the formula that you use in the laboratory an d then calculate …

1, Humankind consumes energy at a rate of about 2 kilowatts (kW) per capita, whe

1, Humankind consumes energy at a rate of about 2 kilowatts (kW) per capita, where 1 watt (W) is 1 joule/second (J/s), with the joule being the SI unit of energy. The world popula…

1, On Earth, flint glass has an n = 1.73. A sample (thickness: 1.4 mm) of that s

1, On Earth, flint glass has an n = 1.73. A sample (thickness: 1.4 mm) of that same glass made in space refracts a light beam 1.8° less than one made on Earth. Given that the inci…

1, One of the problems with debris in the ocean\'s that it\'s often difficult to

1, One of the problems with debris in the ocean's that it's often difficult to see, because much of the object's under the surface of the water. An object with a density of 921 kg…

1, The dia gram shows two points in an electric field: point 1 is at (x1 , y1 )

1, The diagram shows two points in an electric field: point 1 is at (x1 ,y1 ) = (7, 4), and point 2 is at (x2 , y2 ) = (12, 9),in metres. The electric field is constant, with a ma…

1, Two charges are placed on the x axis. One of the charges (q1 = +8.09C) is at

1, Two charges are placed on the x axis. One of the charges (q1 = +8.09C) is at x1 = +3.00 cm and the other (q2 = -21.5C) is at x2 = +9.00 cm. Find the net electric field (magnitu…

1, Two circular loops of wire, each containing a single turn, have the same radi

1, Two circular loops of wire, each containing a single turn, have the same radius of 4.70 cm and a common center. The planes of the loops are perpendicular. Each carries a curren…

1, Two conducting spheres are concentrically nested as shown in the cross-sectio

1, Two conducting spheres are concentrically nested as shown in the cross-sectional diagram below. The inner sphere has a radius of 3 cm and a net charge of 2BM .C. The outer sphe…

1,220-kg car traveling initially with a speed of 25.0 m/s in an easterly directi

1,220-kg car traveling initially with a speed of 25.0 m/s in an easterly direction crashes into the rear end of a 8,500-kg truck moving in the same direction at 20.0 m/s (see figu…

1,4,5 1,4,6 2,3,5 3,6 The capacitor in the figure below is designed to filter hi

1,4,5 1,4,6 2,3,5 3,6 The capacitor in the figure below is designed to filter high-frequency signals by shorting them to ground. Circuit Circuit Signal (a) What capacitance is nee…

1,A helicopter flies over the arctic ice pack at a constant altitude, towing an

1,A helicopter flies over the arctic ice pack at a constant altitude, towing an airborne 134-kg laser sensor which measures the thickness of the ice (see the drawing). The helicop…

1,A hydroelectric plant utilizing a continuous flow of 15CFS with an absolute he

1,A hydroelectric plant utilizing a continuous flow of 15CFS with an absolute head of 900ft was buit 4 ears ago. The 20" diameter existing pipeline cost $200,000 for pipe, install…

1,In defining the quality, Deming emphasized on Select one: a. Conformance to re

1,In defining the quality, Deming emphasized on Select one: a. Conformance to requirement b. Customer needs implicitly c. Use of SQC d. Fitness for use 2. An assignable cause (Spe…

1,a similarly solved problems or the same problems to question.Charge is distrib

1,a similarly solved problems or the same problems to question.Charge is distributed over the surface of cylinder of radius a lying in the XY plane with origin at the center.The s…

1,suppose a ferrari can accelerat from rest 100 miles per hour in 9 seconds. A m

1,suppose a ferrari can accelerat from rest 100 miles per hour in 9 seconds. A modified morder pickup truck in thailand , like a new Isuzu D-max , can accelerate from rest to 100 …

1- 2- One of the main things allowing humans to determine whether a sound is com

1- 2- One of the main things allowing humans to determine whether a sound is coming from the left or the right is the fact that the sound will reach one ear before the other. Give…

1- 2- Two newly discovered planets follow circular orbits around a star in a dis

1- 2- Two newly discovered planets follow circular orbits around a star in a distant part of the galaxy. The orbital speeds of the planets are determined to be 44.2 km/s and 58.9k…

1- A 0.24 kg blob of clay is thrown at a wall with an initial velocity of 21m/s.

1- A 0.24 kg blob of clay is thrown at a wall with an initial velocity of 21m/s. If the clay comes to a stop in 91 ms, what is th average force experienced by the clay? a- 46 N b-…

1- A 1.94-kg object oscillates on a spring that has a force constant equal to 41

1- A 1.94-kg object oscillates on a spring that has a force constant equal to 416 N/m. The linear damping constant has a value of b = 1.92 kg/s. The system is driven by a sinusoid…

1- A 2.40kg block is dropped into a spring with a force constant of 3.96 * 10^3

1- A 2.40kg block is dropped into a spring with a force constant of 3.96 * 10^3 N/m from a height of 5 m when the block is momentarily at rest, the spring is compressed by 25 cm a…

1- A 4-element unform linear array with interelement spacing of /2 is operated a

1- A 4-element unform linear array with interelement spacing of /2 is operated as a broadside array , find the beamwidth betwen nulls and the side lobe level in dB . 2- in the abo…

1- A 4-element unform linear array with interelement spacing of /2 is operated a

1- A 4-element unform linear array with interelement spacing of /2 is operated as a broadside array , find the beamwidth betwen nulls and the side lobe level in dB . 2- in the abo…

1- A 4.3-kg object moves to the right with a speed of 5.0 m/s.It collides in a p

1- A 4.3-kg object moves to the right with a speed of 5.0 m/s.It collides in a perfectly elastic collision with a 5.9-kgobject moving to the left at 2.7 m/s. What is the total kin…

1- A 40-kg object on a frictionless horizontal surface oscillating on a spring t

1- A 40-kg object on a frictionless horizontal surface oscillating on a spring that has a force constant equal to 1.5 kN/m has a total mechanical energy of 0.60 J. (a) What is the…

1- A 5-element uniform linear array with inter-element spacing of /2 is to have

1- A 5-element uniform linear array with inter-element spacing of /2 is to have maximum radiation in the direction =60° , find the current phases , find the directions of null rad…