Engineering analysis

13. Suppose the force is applied at an angle. At what angle should the force be

13. Suppose the force is applied at an angle. At what angle should the force be applied to achieve the largest possible speed after the block has moved 1.9 m to the right (1.5pt) …

13. The circular surface shown in the sketch has a radius of 10 cm. It B electri

13. The circular surface shown in the sketch has a radius of 10 cm. It B electric field with magnitude 25 N/C. The field lines make a 30 angle with the vet surface, as shown in th…

13. The figure shows a uniform 2.9 T magnetic field that is normal to the plane

13. The figure shows a uniform 2.9 T magnetic field that is normal to the plane ofa single conducting loop which has a resistance R 7.50 n The loop initially has an area of0.25 m,…

13. The figure shows a uniform 2.9 T magnetic field that is normal to the plane

13. The figure shows a uniform 2.9 T magnetic field that is normal to the plane ofa single conducting loop which has a resistance R 7.50 n The loop initially has an area of0.25 m,…

13. The two objects described in the table at right are each dropped into a deep

13. The two objects described in the table at right are each dropped into a deep lake of fresh water. The density of the water is 1 g/cm throughoutGreen obiect 6008 800 cm the lak…

13. Two boys are playing ice hockey on a neighborhood street. A stray puck trave

13. Two boys are playing ice hockey on a neighborhood street. A stray puck travels across the friction- free ice and then up the friction-free incline of a driveway. Which one of …

13. Two free goint charges +g and +4g are a distance L apart.A.prd charge is so

13. Two free goint charges +g and +4g are a distance L apart.A.prd charge is so placed thattbeentire system is in equilibrium. (a) Find the sign, magnitude, and location of the th…

13. Two lights that have different wavelengths and intensities may look the same

13. Two lights that have different wavelengths and intensities may look the same (match).A color match between two lights occurs when -for each cone - the response to one light eq…

13. Two particles (A and B) are Located at some distance from each other. Partic

13. Two particles (A and B) are Located at some distance from each other. Particle A is twice as massive as particle B. A is held stationary while B is moved away at speed v. What…

13. Two point charges are fixed on the y color=\"#231f20\" face=\"times-italic\"

13. Two point charges are fixed on the y color="#231f20" face="times-italic" size="1">color="#231f20" face="times-italic" size="1">color="#231f20" face="times-italic" size="…

13. Use what you know about interference to construct the resulting wave when th

13. Use what you know about interference to construct the resulting wave when the following waves meet up. To do so, place a dot at each marked position () showing the resultant o…

13. What important safety precaution must be observed when measuring resistance

13. What important safety precaution must be observed when measuring resistance in an electronic circuit? A. All power to the component under test must be disconnected B. The red …

13. What is the average acceleration of the cart while it is being initially pus

13.   What is the average acceleration of the cart while it is being initially pushed (with someone’s hand)? 14.   What is the acceleration of the cart while it is moving under th…

13. What is the instantancous magnetic force experienced by a helium nucleus (an

13. What is the instantancous magnetic force experienced by a helium nucleus (an alpha particle) that is moving upward (ty or j) at a velocity of 8.0 x 10 m/s in a magnetic field …

13. What is true for frequency division multiplexing? A. It is a technique for t

13. What is true for frequency division multiplexing? A. It is a technique for transmitting information from several different sources simultaneously over a wideband channel. B. I…

13. What is true for frequency division multiplexing? A. It is a technique for t

13. What is true for frequency division multiplexing? A. It is a technique for transmitting information from several different sources simultaneously over a wideband channel. B. I…

13. When two springs, suspended parallel to each other, are connected by a bar a

13. When two springs, suspended parallel to each other, are connected by a bar at their bottom, they act as if they were one spring. The spring constant of the system is then equa…

13. Which of the following does not change when light passes from air to glass?

13. Which of the following does not change when light passes from air to glass? A) The speed B) The frequency. C) The wavelength. D) The angle with respect to the normal. E) None …

13. Why is snow, which is made up of ice crystals, a much better insula- 14. A c

13. Why is snow, which is made up of ice crystals, a much better insula- 14. A cold block of metal feels colder than a block of wood at the same tor than ice? temperature. Why? A …

13. You are given four AA batteries that are rated at 1.5Veach. The batteries ar

13. You are given four AA batteries that are rated at 1.5Veach. The batteries are grouped in pairs. In arrangement A, the twobatteries in each pair are in series, and then the pai…

13. You found a value for g of (10.00000 0.0001) m/s from your measurements. The

13. You found a value for g of (10.00000 0.0001) m/s from your measurements. The theoretical value for g is 9.8 m/s2. a) Does your value agree with the theoretical? b) How confide…

13. [1pt] The diagram depicts a rectangular wire loop of width a = 15.5 cm and h

13. [1pt] The diagram depicts a rectangular wire loop of width a = 15.5 cm and height b = 4.70 cm, that is connected to a current source that when turned on, gives rise to a curre…

13. [1pt] The diagram depicts a rectangular wire loop of width a = 16.0 cm and h

13. [1pt] The diagram depicts a rectangular wire loop of width a = 16.0 cm and height b = 5.35 cm, that is connected to a current source that when turned on, gives rise to a curre…

13. [1pt] Water is flowing in a straight horizontal pipe of variable cross secti

13. [1pt] Water is flowing in a straight horizontal pipe of variable cross section. Where the cross-sectional area of the pipe is 4.6X 10-2m2, the pressure is 2.10 X 105 Pa and th…

13. [1pt] Water is flowing in a straight horizontal pipe of variable cross secti

13. [1pt] Water is flowing in a straight horizontal pipe of variable cross section. Where the cross-sectional area of the pipe is 4.6X 10-2m2, the pressure is 2.10 X 105 Pa and th…

13. [2pt] Consider a simple harmonic oscillator made of a mass sliding on a fric

13. [2pt] Consider a simple harmonic oscillator made of a mass sliding on a frictionless surface, and attached to a massless linear spring. Which of the following statements are t…

13. [Fpt] Select all coarect statements for the current in the loop. Enter your

13. [Fpt] Select all coarect statements for the current in the loop. Enter your response as an alphabetical list with no spaces In figure 2 the B field points into the page as den…

13.) An electrostatic paint sprayer has a 0.6 m diameter metal sphere at a poten

13.) An electrostatic paint sprayer has a 0.6 m diameter metal sphere at a potential of 12 kV that repels paint droplets onto a grounded object. What charge is on the sphere? Give…

13.) An electrostatic paint sprayer has a 0.6 m diameter metal sphere at a poten

13.) An electrostatic paint sprayer has a 0.6 m diameter metal sphere at a potential of 12 kV that repels paint droplets onto a grounded object. What charge is on the sphere? Give…

13.) X and Y are two initially uncharged metal spheres on insulating stands, and

13.) X and Y are two initially uncharged metal spheres on insulating stands, and they are in contact with each other. A negatively charged rod R is brought close to X as shown in …

13.) X and Y are two initially uncharged metal spheres on insulating stands, and

13.) X and Y are two initially uncharged metal spheres on insulating stands, and they are in contact with each other. A negatively charged rod R is brought close to X as shown in …

13.)Two objects are connected by a light string passing over a light, frictionle

13.)Two objects are connected by a light string passing over a light, frictionless pulley as shown in the figure below. The object of mass m1 = 6.40 kg is released from rest at a …

13.-1 points WalkerWA4 22.P012 My Notes Ask Your Teacher The figure below shows

13.-1 points WalkerWA4 22.P012 My Notes Ask Your Teacher The figure below shows the schematic for a mass spectrometer which consists of a velocity selector and a deflection chambe…

13.1 Exercises Exercise 13.1 The flight of a baseball is governed by three force

13.1 Exercises Exercise 13.1 The flight of a baseball is governed by three forces: gravity, drag due to air resistance, and Magnus force due to spin. If we ignore wind and Magnus …

13.1 In defining reliability of a system, we talk about the probability of a fai

13.1 In defining reliability of a system, we talk about the probability of a failure. Failure here is an event or distinction, but not one that passes the clarity test. As a resul…

13.1.1 Problem Definition A slot machine is a casino-style game in which a playe

13.1.1 Problem Definition A slot machine is a casino-style game in which a player deposits a coin and pulls a lever, causing a set of wheels to begin spinning. Each wheel has a nu…

13.18 Two piano strings with the same mass and the same length are to be tuned t

13.18 Two piano strings with the same mass and the same length are to be tuned to 440 Hz (A on the equal temperament scale). One string, with a tension of 300 N is already tuned t…

13.2 HOMEWORK PROnMEMs, DRAW THE coMEPIETK s N DIAGRAM, he textbook problems. Pl

13.2 HOMEWORK PROnMEMs, DRAW THE coMEPIETK s N DIAGRAM, he textbook problems. Please let Dr Trease know hese problems A13.Ir Estimate the enduran trength ofa -in-diameter m er AIS…

13.25- The Ideal Gas Law Part A Large helium-filled balloons are used to lift sc

13.25- The Ideal Gas Law Part A Large helium-filled balloons are used to lift scientific equipment to high altitudes. What is the pressure inside such a balloon if it starts out a…

13.3 A water bubble has radius 1 mm in air. Atmospheric pressure is 101.3 kPa an

13.3 A water bubble has radius 1 mm in air. Atmospheric pressure is 101.3 kPa and the surface tension of water at room temperature is 0.073 N m^-1. (a) What is the gauge pressure …

13.37 Icebergs consist of freshwater ice and float in the ocean with only about

13.37 Icebergs consist of freshwater ice and float in the ocean with only about 11.0 % of their volume above water (the "tip of the iceberg," so to speak). This percentage can var…

13.5 A spring with a spring constant of 450 N/m is stretched 20 cm from the equi

13.5 A spring with a spring constant of 450 N/m is stretched 20 cm from the equilibrium position. a) What is the magnitude of the spring force at x = 20 cm? b) If a 5 kg mass is a…

13.61 United Nations Pendulum A large pendulum with a 200-lb gold-plated bob 12

13.61 United Nations Pendulum A large pendulum with a 200-lb gold-plated bob 12 inches in diameter is on display in the lobby of the United Nations building. The pendulum has a le…

13.67 Europa, a satellite of Jupiter, appears to have an ocean beneath its icy s

13.67 Europa, a satellite of Jupiter, appears to have an ocean beneath its icy surface. Proposals have been made to send a robotic submarine to Europa to see if there might be lif…

13.9 A spring with a spring constant of 450 N/m is stretched 15 cm from its equi

13.9 A spring with a spring constant of 450 N/m is stretched 15 cm from its equilibrium position and released. a) If the mass attached to the spring is 2.5 kg, what is the frequen…

13.9 cm and it is inside a at has radius of The loop is graspe takes 0400 T. zer

13.9 cm and it is inside a at has radius of The loop is graspe takes 0400 T. zero. uniform magnetic field until its area is points P and ano loop. to close the 3 pt What the magni…

13.92, A large bell is hung from a wooden beam so it can swing back and forth wi

13.92, A large bell is hung from a wooden beam so it can swing back and forth with a negligible friction.The canter of mass of the bell is .60 m below the pivot, the bell has mass…

13.For prod magnetization ASTM E709, per 25 mm (1 in.) of prod spacing for mater

13.For prod magnetization ASTM E709, per 25 mm (1 in.) of prod spacing for material 19 mm (3/4 in.) and over in thickness, recommends a magnetizing current of 1. 90 2. 90 to 110 3…

13.[1pt] A. B. C. The three tanks shown above are filled with water to an equal

13.[1pt] A. B. C. The three tanks shown above are filled with water to an equal depth. All the tanks have an equal height. Tank A has the middle surface area at the bottom, tank B…

13.[3pt] The star UV Ceti lies at a distance of 8.7 light-years and has an appar

13.[3pt] The star UV Ceti lies at a distance of 8.7 light-years and has an apparent brightness in our night sky of 1.8x10-13 w/m2. Use the inverse square law for light to calculat…