Engineering analysis

1. -/1 points Ser PSET99.P 005 My Notes + A baseball approaches home plate at a

1. -/1 points Ser PSET99.P 005 My Notes + A baseball approaches home plate at a speed of 46.0 m/s, moving horizontally just before being hit by a bat. The batter hits a pop-up suc…

1. -/1 pointsKatzPSEf1 15.P.058. Air flows horizontally with a speed of 107 km/h

1. -/1 pointsKatzPSEf1 15.P.058. Air flows horizontally with a speed of 107 km/h over a house that has a flat roof of area 20.5 m2. Find the magnitude of the net force on the roof…

1. -/3 pointsGiancoliwA7 2.P.001 A truck travels due east for a distance of 1.1

1. -/3 pointsGiancoliwA7 2.P.001 A truck travels due east for a distance of 1.1 km, turns around and goes due west for 7.8 km, and finally turns around again and travels 3.2 km du…

1. -/5 pointssercpio 3.p.023.nve A student stands at the edge of a cliff and thr

1. -/5 pointssercpio 3.p.023.nve A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of Vo 23.0 m/s. The cliff is h 22.0 m above a f…

1. -1 points CJ10 18 P001 My Notes ASK Your Teache Iron atoms have been detected

1. -1 points CJ10 18 P001 My Notes ASK Your Teache Iron atoms have been detected in the sun's outer atmosphere, some with many of their electrons stripped away. What is the net el…

1. -1 points CJ10 26.P003 My Notes Ask Your The refractive indices of materials

1. -1 points CJ10 26.P003 My Notes Ask Your The refractive indices of materials A and B have a ratio of na/ng = 1.21. The speed of light in material A is 1.45 x 108 m/s. What is t…

1. -1 points OSColPhys2016 8.3.WA.020 A car with a mass of 980 kg is initially t

1. -1 points OSColPhys2016 8.3.WA.020 A car with a mass of 980 kg is initially traveling east toward an intersection with a speed of vc = 19.0 m/s and a 1500 kg pickup is travelin…

1. -1 points SerPSE9 31.P001 My Notes Ask Your A flat loop of wire consisting of

1. -1 points SerPSE9 31.P001 My Notes Ask Your A flat loop of wire consisting of a single turn of cross sectional area 8.20 cm2 is perpendicular to a magnetic field that increases…

1. -1 points SerPSE9 31.P001 My Notes Ask Your A flat loop of wire consisting of

1. -1 points SerPSE9 31.P001 My Notes Ask Your A flat loop of wire consisting of a single turn of cross sectional area 8.20 cm2 is perpendicular to a magnetic field that increases…

1. -1 points SerPSE9 37.P005.WI My Notes Young\'s double-slit experiment is perf

1. -1 points SerPSE9 37.P005.WI My Notes Young's double-slit experiment is performed with 547-nm light and a distance of 2.00 m between the slits and the screen. The tenth interfe…

1. -11 points Giancoli7 10.P.003. My Notes Ask Your Tea If you tried to smuggle

1. -11 points Giancoli7 10.P.003. My Notes Ask Your Tea If you tried to smuggle gold bricks by filling your backpack, whose dimensions are 62 cm x 15 cm x 15 cm, what would its ma…

1. -12 points HRW10 10 cO 001 The figure bellow is a graph of the angular veloci

1. -12 points HRW10 10 cO 001 The figure bellow is a graph of the angular velocity versus time for a disk rotating lke a merry-go-round (a) For a pcint on the disk rim, rank the i…

1. -15 points My Notes prelab for Physics 1250 lab \"Rotational Dynamics\" Which

1. -15 points My Notes prelab for Physics 1250 lab "Rotational Dynamics" Which of the following statements about this lab are true? s measured. O You should take the average of th…

1. -2 points CJ9 18.FC.001 My Notes Ask Your Teacher An object carries a charge

1. -2 points CJ9 18.FC.001 My Notes Ask Your Teacher An object carries a charge of-8.5 C, while another carries a charge of-2.0 . How many electrons must be transferred from the f…

1. -2.62 points SercP8 15.P043 My Notes Ask Your Four closed surfaces, S1 throug

1. -2.62 points SercP8 15.P043 My Notes Ask Your Four closed surfaces, S1 through S4, together with the charges -2Q. Q, and -Q are sketched in the figure below. The colored lines …

1. -4 points A circuit consists of a 12 V battery connected to a switch which is

1. -4 points A circuit consists of a 12 V battery connected to a switch which is connected to a light bulb of resistance 120 and then back to the battery. If the switch s open, wh…

1. . -13 points My Notes Two conducting spheres with diameters of 0.200 m and 1.

1. . -13 points My Notes Two conducting spheres with diameters of 0.200 m and 1.00 m are separated by a distance that is large compared with the diameters. The spheres are connect…

1. . If 2.00 kg of mass is converted to energy, how much energy will be produced

1. . If 2.00 kg of mass is converted to energy, how much energy will be produced? A. 1.80 × 10^17 J B. 6.00 × 10^8 J C. 1.50 × 10^8 J D. 6.00 × 10^4 J E. 9.00 × 10^16 J ----- 2. W…

1. 0 points) Signai flow below represents the processin a common mechatronics sy

1. 0 points) Signai flow below represents the processin a common mechatronics system 0011 0010 0100 0011 0010 1011 0011 0011 1100 0011 0101 0111 A/D computer/ converter memory sam…

1. 0.5/1 points | Previous Answers My Notes Ask Your Teacher A train sounds its

1. 0.5/1 points | Previous Answers My Notes Ask Your Teacher A train sounds its horn as it approaches an intersection. The horn can just be heard at a level of 44.0 dB by an obser…

1. 0.5/1 points | Previous Answers My Notes Ask Your Teacher A train sounds its

1. 0.5/1 points | Previous Answers My Notes Ask Your Teacher A train sounds its horn as it approaches an intersection. The horn can just be heard at a level of 44.0 dB by an obser…

1. 0/1 points I PrevicuS Answers Tipler6 10.P.064. My Notes Ask Your Te The figu

1. 0/1 points I PrevicuS Answers Tipler6 10.P.064. My Notes Ask Your Te The figure below shows a thin, uniform bar of length D = 1.43 m and mass M = 0.85 kg pivoted at the top. Th…

1. 0/1 points I Previous Answers SerCP11 18.P.001 My Notes Ask Your Teacher A ba

1. 0/1 points I Previous Answers SerCP11 18.P.001 My Notes Ask Your Teacher A battery having an emf of 9.46 V delivers 119 mA when connected to a 68.0 2 load. Determine the intern…

1. 0/2 points ! Prvious Answors OSCalPhys1 3.P060.VHA My Notos Ask Your A passen

1. 0/2 points ! Prvious Answors OSCalPhys1 3.P060.VHA My Notos Ask Your A passenger on a moving train walks at a speed of 2.20 m/s due north relative to the train. The passenger's…

1. 0/2 points ! Prvious Answors OSCalPhys1 3.P060.VHA My Notos Ask Your A passen

1. 0/2 points ! Prvious Answors OSCalPhys1 3.P060.VHA My Notos Ask Your A passenger on a moving train walks at a speed of 2.20 m/s due north relative to the train. The passenger's…

1. 0/3 points | Previous Answers SerCP11 4.P.012 Notes + Ask Your Teacher Two fo

1. 0/3 points | Previous Answers SerCP11 4.P.012 Notes + Ask Your Teacher Two forces are applied to a car in an effort to move it, as shown in the figure below. (Let Fi-435 N and …

1. 01 points 1 Previous Answers SercP11 1.P.069 M My Notes Ask Your The eye of a

1. 01 points 1 Previous Answers SercP11 1.P.069 M My Notes Ask Your The eye of a humicane passes over Grand Bah suddenly shifts due north, and its speed slows to 22.0 km/h. How fa…

1. 01.25 points | Previous Answers SerPSE7 7 P.057.soln. My Notes Ask Your Te Th

1. 01.25 points | Previous Answers SerPSE7 7 P.057.soln. My Notes Ask Your Te The ball launcher in a pinball machine has a spring that has a force constant of 1.20 N/cm. The surfa…

1. 01.25 points | Previous Answers SerPSET9 5.P 025 My Not The figure below show

1. 01.25 points | Previous Answers SerPSET9 5.P 025 My Not The figure below shows a worker poling a boat-a very efficient mode of transportation-across a shallow lake. He pushes p…

1. 04 pointsI Previous Answers HRWS 27 P045 In the figure below, the resistances

1. 04 pointsI Previous Answers HRWS 27 P045 In the figure below, the resistances are R1 " 0.8 o, R.-201, and the ideal batteries have emts Zi . 2.0 v, and t2· . 3.5 n, (a) What is…

1. 0V0 points I Previous Answers FRKestenCP1 6.P085. My Notes A 20-g object is p

1. 0V0 points I Previous Answers FRKestenCP1 6.P085. My Notes A 20-g object is placed against the free end of a spring (k equal to 29 N/m) that is compressed 9.3 cm (figure below)…

1. 1 points BauerPhys1 3.P.033. My Notes Ask Your Teacher What is the magnitude

1. 1 points BauerPhys1 3.P.033. My Notes Ask Your Teacher What is the magnitude of an object's average velocity if an object moves from a point with coordinates x = 1.5 m, y =-2.5…

1. 1 points Tipler6 10.P064 My Notes Ask Your Teac The figure below shows a thin

1. 1 points Tipler6 10.P064 My Notes Ask Your Teac The figure below shows a thin, uniform bar of length D 1.12 m and mass M 0.79 kg pivoted at the top. The rod, which is initially…

1. 1) How much work is required to do the following? Is the energy entering or l

1. 1) How much work is required to do the following? Is the energy entering or leaving the system? a.     Raise a 10 kg mass 0.5 m b.     Lower a 5 kg mass 0.1 m c.     Raise a 15…

1. 1-Problem B.3 with A=8, B=10, ? = 70 ?, ?=62? and determine the magnitude and

1.         1-Problem B.3 with A=8, B=10, ? = 70?, ?=62? and determine the magnitude and direction of vector C which is the addition of vectors A and B (C = A + B). 2-Find the magn…

1. 1. (TCO 1) Write the VHDL ARCHITECTURE body for the circuit shown below. 2. W

1. 1. (TCO 1) Write the VHDL ARCHITECTURE body for the circuit shown below. 2. Write the VHDL ARCHITECTURE file for the Y(3) output only for a 3-to-8 decoder using BIT_VECTOR sign…

1. 1. A 1.20 kg pendulum bob is raised 0.340 mabove its lowest point and release

1.    1. A 1.20 kg pendulum bob is raised 0.340 mabove its lowest point and released. At the lowest point inits swing it strikes a 2.60 kg block initially at rest. a)    What is t…

1. 1. A farsighted man uses eyeglasses with a refractive power of 4.01 diopters.

1. 1. A farsighted man uses eyeglasses with a refractive power of 4.01 diopters. Wearing the glasses 0.015 m from his eyes, he is able to read books held no closer than 0.290 m fr…

1. 1. A spring has a spring constant k = 0.69 N/m. It is stretched 0.30 m from i

1. 1. A spring has a spring constant k = 0.69 N/m. It is stretched 0.30 m from its equilibrium position. Give the formula for the restoring force of the spring. Calculate the rest…

1. 1. Supposea plane starts from rest when the time is zero. The planeaccelerate

1.      1. Supposea plane starts from rest when the time is zero. The planeaccelerates down the runway and at 29s (seconds) attains a velocityof +260 km/h, where the plus sign ind…

1. 1. Three equal point charges, each with charge 1.15 ? C , are placed at the v

1.    1. Three equal point charges, each with charge 1.15?C , are placed at the vertices of an equilateral triangle whose sides are of length 0.700m . What is the electric potenti…

1. 1. W hich elements (individual elements, not combinations of elements) of the

1. 1.      Which elements (individual elements, not combinations of elements) of the networks in the figure beloware in series? Which are in parallel? As a check on your assumptio…

1. 1.( 2 points) In diving to a depth of 995 m, an elephant seal also moves 839

1. 1.( 2 points) In diving to a depth of 995 m, an elephant seal also moves 839 m due east of his starting point. What is the magnitude of the seal’s displacement? 2.( 4 points) A…

1. 1.( 2 points) In diving to a depth of 995 m, an elephant seal also moves 839

1. 1.( 2 points) In diving to a depth of 995 m, an elephant seal also moves 839 m due east of his starting point. What is the magnitude of the seal’s displacement? 2.( 4 points) A…

1. 1.2 m 650 N/m 0.80 m Target Note: Figure not drawn to scale. Block A of mass

1. 1.2 m 650 N/m 0.80 m Target Note: Figure not drawn to scale. Block A of mass 4.0 kg is on a horizontal, frictionless tabletop and is placed against a spring of negligible mass …

1. 1.A (17 points) The figure shows three particles of the same mass me 1 Kg and

1. 1.A (17 points) The figure shows three particles of the same mass me 1 Kg and the same constant speed ve2m/s. The arrows in the figure indicate the corresponding velocity vecto…

1. 1.A (17 points) The figure shows three particles of the same mass me 1 Kg and

1. 1.A (17 points) The figure shows three particles of the same mass me 1 Kg and the same constant speed ve2m/s. The arrows in the figure indicate the corresponding velocity vecto…

1. 1.a A mass is attached to each end of a rope that passesover a pulley suspend

1. 1.a A mass is attached to each end of a rope that passesover a pulley suspended from the ceiling. The blocks do not havethe same mass. If the rope does not slip on the pulley, …

1. 1/1 points | Previous Answers Giancoli6 17.P.006. An electric field of 630 V/

1. 1/1 points | Previous Answers Giancoli6 17.P.006. An electric field of 630 V/m is desired between two parallel plates 10.0 mm apart. How large a voltage should be applied? 6.3 …

1. 1/2 points 1 Previous Answers My Notes An oil drop whose mess is determined t

1. 1/2 points 1 Previous Answers My Notes An oil drop whose mess is determined to be 3.43 x 1015 kg is held at rest between two large plates separated by 1.0 cm when the potential…