Engineering analysis

10. [1pt] Calculate the magnitude of Q 3 . The magnitudes of the three charges a

10. [1pt] Calculate the magnitude of Q3. The magnitudes of the three charges are in the exact ratios of 1 to 2 to 3. Answer:  Last Answer: 8.8 C Incorrect, tries 1/6. Hint: The ra…

10. [1pt] In the picture below, the two wires carry current i and i2, respective

10. [1pt] In the picture below, the two wires carry current i and i2, respectively, with positive current to the right. The charge q is positive and has velocity v to the right. (…

10. [1pt] In the picture below, the two wires carry current i1 and i2, respectiv

10. [1pt] In the picture below, the two wires carry current i1 and i2, respectively, with positive current to the right. The charge q is positive and has velocity v to the right. …

10. [1pt] In the picture below, the two wires carry current ii and iz. respectiv

10. [1pt] In the picture below, the two wires carry current ii and iz. respectively. with positive current to the right. The charge q is positive and has velocity v to the right. …

10. [2p] A small conducting spherical shell with inne radius a and outer radius

10. [2p] A small conducting spherical shell with inne radius a and outer radius b is concentric with a larger conducting spherical shell with inner radius e and oute radius d. The…

10. [2pt] A bungee jumper of mass m is tied to a cord of length L . She falls fr

10. [2pt] A bungee jumper of mass m is tied to a cord of length L. She falls from a bridge that is a height H above the river below. The cord stretches such that she comes to a st…

10. [2pt] A bungee jumper of mass m is tied to a cord of length L . She falls fr

10. [2pt] A bungee jumper of mass m is tied to a cord of length L. She falls from a bridge that is a height H above the river below. The cord stretches such that she comes to a st…

10. [2pt] A point charge moving in a magnetic field of 1.27 Tesla experiences a

10. [2pt] A point charge moving in a magnetic field of 1.27 Tesla experiences a force of 0.732E-11 N. The velocity of the charge is perpendicular to the magnetic field. in this pr…

10. [2pt] Two bar magnets A and B are released simultaneously from the same heig

10. [2pt] Two bar magnets A and B are released simultaneously from the same height with their south poles pointing toward the ground. Magnet A is simply dropped through the air, w…

10. [2pt] Two bar magnets A and B are released simultaneously from the same heig

10. [2pt] Two bar magnets A and B are released simultaneously from the same height with their south poles pointing toward the ground. Magnet A is simply dropped through the air, w…

10. [lpt] A car travels a certain distance along a straight road (in the +x dire

10. [lpt] A car travels a certain distance along a straight road (in the +x direction). The distance the car travels as a function of time is shown in the figure below. When the c…

10.(20 points) A block of mass m1 23.9 kg is at rest on a plane inclined at 30.0

10.(20 points) A block of mass m1 23.9 kg is at rest on a plane inclined at 30.0° above the horizontal. The block is connected via a rope and mass less pulley system to another bl…

10.-/1.5 pointsBUElemPhys1 7.P.102. A rubber ball, with a mass of 50.0 grams is

10.-/1.5 pointsBUElemPhys1 7.P.102. A rubber ball, with a mass of 50.0 grams is dropped from rest from a height of 1.60 m above the floor. It hits the floor, and then reaches a ma…

10./13 points SerPSE8 4.P.023 D My Notes Ask Your Teacher A student stands at th

10./13 points SerPSE8 4.P.023 D My Notes Ask Your Teacher A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed ofv-10.5 m/s. The clif…

10.0 m of wire consists of 5.3 mof copper followed by 4.7 m ofaluminum of equal

10.0 m of wire consists of 5.3 mof copper followed by 4.7 m ofaluminum of equal diameter (both 1.0 mm). A voltage difference of68 V is placed across the compositewire. (a) What is…

10.0 m tion of the basketball at the highest point in its trajectory? direction

10.0 m tion of the basketball at the highest point in its trajectory? direction (b) At what speed must the player throw the basketball so that the ball goes through the hoop witho…

10.01 9.77 9.938 10.046 9.964 9.967 9.765 9.79 9.983 10.049 9.97 9.837 9.98 9.91

10.01 9.77 9.938 10.046 9.964 9.967 9.765 9.79 9.983 10.049 9.97 9.837 9.98 9.91 9.879 9.873 10.02 9.98 9.95 9.86 9.889 10.25 9.887 9.89 9.95 9.83 10.051 9.977 9.886 10.25 10.104 …

10.1. Explain with your own words this ideas: 10.1.1 Why a transformer can not w

10.1. Explain with your own words this ideas: 10.1.1 Why a transformer can not work with steady current?: 10.1.2 If you have the same resistance in the primary and the secondary c…

10.1.1. A spring is hung vertically from a fixed support. When an object of mass

10.1.1. A spring is hung vertically from a fixed support. When an object of mass m is attached to the end of the spring, it stretches by a distance y. When an object of mass of 2m…

10.19 A playground merry-go-round has a radius of 4.50 m and a moment of inertia

10.19 A playground merry-go-round has a radius of 4.50 m and a moment of inertia of 255 kg*m^2 and turns with negligible friction about a vertical axle through its center. A. A ch…

10.2 (a) Write a well-commented MATLAB function program zysolvecheck with input

10.2 (a) Write a well-commented MATLAB function program zysolvecheck with input a number n that makes a random n × n matrix A and a random vector b, solves the linear system Ax = …

10.2 A wire is made out of a steel alloy with Y = 2.00×1011Paand breaking stress

10.2 A wire is made out of a steel alloy with Y = 2.00×1011Paand breaking stress 1.00×109 Pa . The wire is 5m long and is secured at one endto the ceiling and hangs vertically. (a…

10.2 Rescuing Gilbert Sullivan suggested one possible modification of the G-ratc

10.2 Rescuing Gilbert Sullivan suggested one possible modification of the G-ratchet; here is another, which we will call the "F-ratchet." We imagine that the rod in Figure 10.10 e…

10.2 Two motionless ice skaters face each other and put theirpalms together. One

10.2 Two motionless ice skaters face each other and put theirpalms together. One skater pushes the other away using a constantforce for 0.80 s. The second skater, who is pushed, h…

10.29 The line of action of the 75-kip axial load is parallel to thegeometric ax

10.29 The line of action of the 75-kip axial load is parallel to thegeometric axis of the column AB and intersects the x axis at x=0.6in. Using E=29x10^6 psi, determine (a) the ho…

10.3 COUPLED NONLINEAR OSCILLATORS: MODEL OF CIRCADIAN RHYTHMS In Section 9.3.2,

10.3 COUPLED NONLINEAR OSCILLATORS: MODEL OF CIRCADIAN RHYTHMS In Section 9.3.2, we pointed to the phenomenon distinguishing feature as a of nonlinear oscillators that are coupled…

10.41-Angular Momentum and Its Conservation Part A Calculate the angular momentu

10.41-Angular Momentum and Its Conservation Part A Calculate the angular momentum of an ice skater spinning at 5.90 rev/s given his moment of inertia is 0.336 kg-m2. Submit Answer…

10.42 . CP A small block on a frictionless, horizontal surface has a mass of 0.0

10.42 . CP A small block on a frictionless, horizontal surface has a mass of 0.0250 kg. It is attached to a massless cord passing through a hole in the surface (Fig. E10.42). The …

10.43 The outstretched hands and arms of a figure skater preparing for a spin ca

10.43 The outstretched hands and arms of a figure skater preparing for a spin can be considered a slender rod pivoting about an axis through its center (Figure 1) . When his hands…

10.43) The outstretched hands and arms of a figure skater preparing for a spin c

10.43) The outstretched hands and arms of a figure skater preparing for a spin can be considered a slender rod pivoting about an axis through its center (Figure 1) . When his hand…

10.43) The outstretched hands and arms of a figure skater preparing for a spin c

10.43) The outstretched hands and arms of a figure skater preparing for a spin can be considered a slender rod pivoting about an axis through its center (Figure 1) . When his hand…

10.5 g of copper metal is heated to 100°C. The copper is then placed into a cup

10.5 g of copper metal is heated to 100°C. The copper is then placed into a cup that contains 25 g of tap water, initially at 20°C. The final temperature of the mixture is measure…

10.56 Problem 10.56 Part A Fleas have remarkable jumping ability. A 0.50 mg flea

10.56 Problem 10.56 Part A Fleas have remarkable jumping ability. A 0.50 mg flea, jumping straight up, would reach a height of 40 cm if there were no air resistance. In reality, a…

10.63 ... Two metal disks, one with radius R 1 = 2.50 cm and mass M 1 = 0.80 kg

10.63 ... Two metal disks, one with radius R1 = 2.50 cm and mass M1 = 0.80 kg and the other with radius R2 = 5.00 cm and mass M2 = 1.60 kg, are welded together and mounted on a fr…

10.67 The figure below (Figure 1) illustrates an Atwood\'s machine. A:Let the ma

10.67 The figure below (Figure 1) illustrates an Atwood's machine. A:Let the masses of blocks A and B be 3.50kg and 2.00kg , respectively, the moment of inertia of the wheel about…

10.67 The figure below (Figure 1) illustrates an Atwood\'s machine. A:Let the ma

10.67 The figure below (Figure 1) illustrates an Atwood's machine. A:Let the masses of blocks A and B be 3.50kg and 2.00kg , respectively, the moment of inertia of the wheel about…

10.7.6 Many telescopes are housed in observatory domes, and a slit in the dome i

10.7.6 Many telescopes are housed in observatory domes, and a slit in the dome is opened to allow the telescope to see the sky. The dome has to be rotated so that the slit lines u…

10.88) A uniform rod of mass 3.00×102 kg and length 0.440 m rotates in a horizon

10.88) A uniform rod of mass 3.00×102 kg and length 0.440 m rotates in a horizontal plane about a fixed axis through its center and perpendicular to the rod. Two small rings, each…

10.88) A uniform rod of mass 3.00×102 kg and length 0.440 m rotates in a horizon

10.88) A uniform rod of mass 3.00×102 kg and length 0.440 m rotates in a horizontal plane about a fixed axis through its center and perpendicular to the rod. Two small rings, each…

10.8D According to researchers, advances in nanomaterial fabrication are leading

10.8D According to researchers, advances in nanomaterial fabrication are leading to development of tiny thermoelectric modules that could be used in various applications, includin…

10.A 10.7-V battery, a 4.95- resistor, and a 9.1-H inductor are connected in ser

10.A 10.7-V battery, a 4.95- resistor, and a 9.1-H inductor are connected in series. After the current in the circuit has reached its maximum value, calculate the following. (a) t…

10.A structural steel wide flange I-beam is to be designed to have a factor of s

10.A structural steel wide flange I-beam is to be designed to have a factor of safety equal to 3.0 against yielding. Given the shear and bending moment diagrams shown below for th…

10.An AC voltage source is connected in series to an inductor, a capacitor, and

10.An AC voltage source is connected in series to an inductor, a capacitor, and a resistor of 8 Ohms. At the frequency when the phase angle is zero, capacitive reactance is 7 Ohms…

10.We have some gas in a container at high pressure. The volume of the container

10.We have some gas in a container at high pressure. The volume of the container is 409 cm3 . The pressure of the gas is 2.52 × 105 Pa. We allow the gas to expand at constant temp…

10.·Two point charges of o.3m. What is the potential energy of this 2-el a. +0.9

10.·Two point charges of o.3m. What is the potential energy of this 2-el a. +0.9 b, values +4 C and . 4.4pc. respect tively, are separated +0.5 e. +1.7J 11. *A point charge of +3,…

10/(401 sin x 14.22) = 23.18/(401 cos x -17.56) I got this equation but I kept g

10/(401 sin x 14.22) = 23.18/(401 cos x -17.56) I got this equation but I kept getting wrong answer. During a clay pigeon shooting match, a clay pigeon is fired with an initial sp…

10/12/2017 11:00 PM 76.8/100 O 10/10/2017 04:52 PM Gradebook Question 12 of 14 S

10/12/2017 11:00 PM 76.8/100 O 10/10/2017 04:52 PM Gradebook Question 12 of 14 Sapling Learning Map A stick is resting on a concrete step with 1/5 of its length hanging over the e…

10/13/2014 01:55 PM Tol 100 010/13/201401:51 PM sapling learning As a National y

10/13/2014 01:55 PM Tol 100 010/13/201401:51 PM sapling learning As a National you looking for a way to keep the bears from getting at your supply You find a cam d that near of ic…

10/16/2017 Suggested 9.3 In the figure below, two boxes are sliding to the right

10/16/2017 Suggested 9.3 In the figure below, two boxes are sliding to the right on a horizontal frictionless surface. Box 1 has a mass of 1 kg and a speed of 4 m/s, while box 2 h…

10/19/2017 11:55 PM75.7/100 () 10/s/2017 02:21 PM Question 15 of 15 Map Sapling

10/19/2017 11:55 PM75.7/100 () 10/s/2017 02:21 PM Question 15 of 15 Map Sapling Learning A 22.1 kg mass is suspended by the cable assembly as shown in the figure below. The cables…