Engineering analysis

1. On a hiking trip, you are walking through a canyon with vertical walls and ar

1. On a hiking trip, you are walking through a canyon with vertical walls and are closer to one wall than the other. Having taken Physics, you decide to determine the width of the…

1. On a hot summer day (30.0 celsius), a hiker shouts into a canyon. she hears t

1. On a hot summer day (30.0 celsius), a hiker shouts into a canyon. she hears the echo 1.0 s later. How far away is the opposite side of the canyon? 2. An electron is projected i…

1. On earth, two parts of a space probe weigh 11500 N and 5400 N. These parts ar

1. On earth, two parts of a space probe weigh 11500 N and 5400 N. These parts are separated by a center-to-center distance of 17 m and may be treated as uniform spherical objects.…

1. On level ground a shell is fired with an initial velocity of 37.0 m/s at 70.0

1. On level ground a shell is fired with an initial velocity of 37.0 m/s at 70.0 above the horizontal and feels no appreciable air resistance. At its highest point, find the horiz…

1. One component of a magnetic field has a magnitude of 0.028 T and points along

1. One component of a magnetic field has a magnitude of 0.028 T and points along to +x axis, while the other component has a magnitude of 0.078 T and points along the -y axis. A p…

1. One component of a magnetic field has a magnitude of 0.028 T and points along

1. One component of a magnetic field has a magnitude of 0.028 T and points along the + axis, while the other component has a magnitude of 0.078 T and points along the -y axis. A p…

1. One gallon of exterior paint will cover 250 square feet. How many gallons of

1. One gallon of exterior paint will cover 250 square feet. How many gallons of paint will be required to paint the fuselage of a Boeing 737jet? Approximate the jet to be a cylind…

1. One gallon of exterior paint will cover 250 square feet. How many gallons of

1. One gallon of exterior paint will cover 250 square feet. How many gallons of paint will be required to paint the fuselage of a Boeing 737jet? Approximate the jet to be a cylind…

1. One long straight wire carries a current of 7.5A. A 2.00m length of a second

1. One long straight wire carries a current of 7.5A. A 2.00m length of a second wire carries a current of 9.75A parallel to the first wire. The two wires are 5cm apart. Determine …

1. One method of pitching a softball is called the \"windmill\" delivery method,

1. One method of pitching a softball is called the "windmill" delivery method, in which the pitcher's arm rotates through approximately 1 revolution in a vertical plane before the…

1. One of the big issues with space flight is cost. There are two mitigating fac

1. One of the big issues with space flight is cost. There are two mitigating factors when considering the cost of space flight, one is the scientific knowledge that is gained and …

1. One of the first uses for solar power (patent in 1891) was choose one)? O A s

1. One of the first uses for solar power (patent in 1891) was choose one)? O A solar powered irrigation system O A solar water heater D A solar power plant o A solar powered vehic…

1. One of the plates of a parallel plate condenser is suspended from the beam of

1. One of the plates of a parallel plate condenser is suspended from the beam of a balance. The separation between the plates is x-5 mm and the are area of the plates is A- 628 cm…

1. One practical way to measure magnetic field strength uses a small, closely wo

1. One practical way to measure magnetic field strength uses a small, closely would coil called a search coil. The coil is initially held with its plane perpendicular to a magneti…

1. One truck is heading east at 80 miles per hour. Its mass is 3000 kg. A car (m

1. One truck is heading east at 80 miles per hour. Its mass is 3000 kg. A car (m=1000 kg) is heading north at 40 miles per hour. They collide and stick together. How much energy i…

1. Opposing shearing forces of 3000 N are applied to the 4.00-cm × 5.00-cm faces

1. Opposing shearing forces of 3000 N are applied to the 4.00-cm × 5.00-cm faces of a metal block measuring 3.00 cm × 4.00 cm × 5.00 cm. By what amount does the block become slant…

1. Optics 1: What happens if you place an object exactly at the focal point of a

1. Optics 1: What happens if you place an object exactly at the focal point of a converging lens or mirror? A The outgoing light rays will be parallel and no image will form. B An…

1. Optics 1: What happens if you place an object exactly at the focal point of a

1. Optics 1: What happens if you place an object exactly at the focal point of a converging lens or mirror? A The outgoing light rays will be parallel and no image will form. B An…

1. Other characters besides numbers can be represented in binary. For example, h

1. Other characters besides numbers can be represented in binary. For example, how many bits are required for a binary representation of: a. The 26 upper-case letters in the Engli…

1. Our school’s puzzle-club meets in one of the schoolrooms every Friday after s

1. Our school’s puzzle-club meets in one of the schoolrooms every Friday after school. Last Friday, one of the members said, “I’ve hidden a list of numbers in this envelope that a…

1. Parallel conducting plates create nearly uniform fields that are used to acce

1. Parallel conducting plates create nearly uniform fields that are used to accelerate and direct beams of electrons. Typically we would free the electrons from a surface by heati…

1. Parallel plates (area A, separated by distance d) are connected to a battery,

1. Parallel plates (area A, separated by distance d) are connected to a battery, and they store energy Uo. Now the battery is disconnected, and the plates are separated to a dista…

1. Parallel plates with capacitance C, charge Q, and plate separation x are loca

1. Parallel plates with capacitance C, charge Q, and plate separation x are located just inside a uniform magnetic field, B (the shaded area shown), which is directed vertically u…

1. Parcel 1 is located in the ______________ Quarter of Section __________. 2. T

1. Parcel 1 is located in the ______________ Quarter of Section __________. 2. The most noticeable topographic feature at the south edge of Parcel 1 is a/an ______________, with a…

1. Parcel 1 is located in the ______________ Quarter of Section __________. 2. T

1. Parcel 1 is located in the ______________ Quarter of Section __________. 2. The most noticeable topographic feature at the south edge of Parcel 1 is a/an ______________, with a…

1. Part of a sin gle rectangular loop of wire with dimensions shown in Fig. belo

1. Part of a sin gle rectangular loop of wire with dimensions shown in Fig. below is situated inside a region ofuniform magnetic field of 0.6 T. The total resistance of the loop i…

1. Particle 1 has 1/2 the mass of Particle 2, yet they both have the same kineti

1. Particle 1 has 1/2 the mass of Particle 2, yet they both have the same kinetic energy. Compare the momenta of two particles. 2. Consider two less-than-desirable options. In the…

1. Particle 1 has 1/2 the mass of Particle 2, yet they both have the same kineti

1. Particle 1 has 1/2 the mass of Particle 2, yet they both have the same kinetic energy. Compare the momenta of two particles. 2. Consider two less-than-desirable options. In the…

1. Particles 1, with charge q1 and 2, with a charge q2 are onthe x axis, with pa

1. Particles 1, with charge q1 and 2, with a charge q2 are onthe x axis, with particle 1 at x = a with and particle 2 at x = –2a. For the net force on athird charged particle, at …

1. Pat’s Petunias : You have been called in as a network consultant by your cous

1. Pat’s Petunias : You have been called in as a network consultant by your cousin Pat, who operates a successful mail-order flower business. She is moving to a new office and wan…

1. Pebble in the tire problem: as you stop your cat at a trafficlight, a pebble

1. Pebble in the tire problem: as you stop your cat at a trafficlight, a pebble becomes wedged between the tire treads. When youstart moving again, the distance betweeen the pebbl…

1. Perform the operations and write the answers in scientific notation with the

1.     Perform the operations and write the answers in scientific notation with the appropriate number of significant digits: a.     27.39 x 0.0320 =                              …

1. Perpetual motion machines of the second kind are not allowed by the (briefly

1. Perpetual motion machines of the second kind are not allowed by the (briefly explain) a. First Law of Thermodynamics                 b. Second Law of Thermodynamics c. equals t…

1. Person X pushes twice as hard against a stationary brick wall as person Y. Wh

1. Person X pushes twice as hard against a stationary brick wall as person Y. Which one of the following statements about the work done on the wall is correct? a. Person X does tw…

1. Physical praperties of each chemical including the physical state (gas, liqui

1. Physical praperties of each chemical including the physical state (gas, liquid, solid) at room temperature (25 degrees C78 degrees F) 2. At least two processes where the chemic…

1. Physics and Astronomy. Please provide complete and correct solution done on c

1. Physics and Astronomy. Please provide complete and correct solution done on computer or by hand. Please, emphasis on correct solution. This is all the information provided. Tha…

1. Pick one of the collisions from the data table. Show the calculation for dete

1. Pick one of the collisions from the data table. Show the calculation for determining the total initial momentum of the system for that collision. Momentum is the product of vel…

1. Pick one of the collisions from the data table. Show the calculation for dete

1. Pick one of the collisions from the data table. Show the calculation for determining the total initial momentum of the system for that collision. Momentum is the product of vel…

1. Picture an elastic collision between two carts of equal mass. Cart A is at re

1.     Picture an elastic collision between two carts of equal mass. Cart A is at rest, and cart B is moving at velocity V.  What is the final velocity of cart A and of cart B? 2.…

1. Plastic deformation in thermoplastic polymers is the result of: a)The motion

1. Plastic deformation in thermoplastic polymers is the result of: a)The motion b)the breaking of polymer chains c)the sliding and rotation of polymer chains d)crack propagation b…

1. Please describe each of the following instructions (j, jal, jr, beq) and thei

1. Please describe each of the following instructions (j, jal, jr, beq) and their 32- bit MIPS instruction format (be descriptive). When is each type of instruction typically used…

1. Please explain the reaction mechanism and kinetics for the treatment of munic

1. Please explain the reaction mechanism and kinetics for the treatment of municipal sewage using constructed wetland. (20 points) 2. Please describe the commonly used treatment p…

1. Please only answer if you KNOW the ANSWER. Its important. thanks An 800 kHz r

1. Please only answer if you KNOW the ANSWER. Its important. thanks An 800 kHz radio signal is detected at a point 9.5 km distant from a transmitter tower. The electric field ampl…

1. Please only answer if you KNOW the ANSWER. Its important. thanks An 800 kHz r

1. Please only answer if you KNOW the ANSWER. Its important. thanks An 800 kHz radio signal is detected at a point 9.5 km distant from a transmitter tower. The electric field ampl…

1. Please post neat and legible work and complete all parts. A typed solution is

1. Please post neat and legible work and complete all parts. A typed solution is prefered, however either way will work. Please comment on each step and justify the answer. Answer…

1. Please provide complete and correct solution done on computer or by hand with

1. Please provide complete and correct solution done on computer or by hand with proof/explanation to all questions. Please, emphasis on complete and correct solution. The answers…

1. Please simulate the injection molding process of a Lego brick with dimensions

1. Please simulate the injection molding process of a Lego brick with dimensions (unit: in) shown as following using Solidworks. And your simulation should satisfy the following r…

1. Plot on the same set of axes graphs of force (vertical axis) versus stretch.

1. Plot on the same set of axes graphs of force (vertical axis) versus stretch. Use different data markers (e.g. circles and crosses) or use different colors for each data series.…

1. Plot on the same set of axes graphs of force (vertical axis) versus stretch.

1. Plot on the same set of axes graphs of force (vertical axis) versus stretch. Use different data markers (e.g. circles and crosses) or use different colors for each data series.…

1. Position versus Time Graphs Start off by getting a feel of how the equipment

1. Position versus Time Graphs Start off by getting a feel of how the equipment will graph the position of a cart moving on a track. The software will sense that the motion detect…