Engineering analysis

you are a member of a production crew filming a nature explorer in the rocky mou

you are a member of a production crew filming a nature explorer in the rocky mountains. the explorer needs to swim across a river to his campsite. by watching debris flowing down …

you are asked to design a vibrating chair to serve as a ride for children at a p

you are asked to design a vibrating chair to serve as a ride for children at a playground. The child is belted into the chair that rests on a low-friction horizontal surface. The …

you are attempting to raise a wheel radius R and mass m over a step of height h

you are attempting to raise a wheel radius R and mass m over a step of height h by applying a horizontal force F. What is the minimum magnitude force F that will accomplish this t…

you are cooling off in your room with a fan but decide to leave the room. You hi

you are cooling off in your room with a fan but decide to leave the room. You hit the off switch. which of the following possible options for the signs of alpha and omega for the …

you are designing an amusement park ride. A cart with two riders moves horizonta

you are designing an amusement park ride. A cart with two riders moves horizontally with speed v=6.00m/s. you assume that the total mass of the cart plus riders is 300kg. the cart…

you are designing an amusement park ride. A cart with two riders moves horizonta

you are designing an amusement park ride. A cart with two riders moves horizontally with speed v=6.00m/s. you assume that the total mass of the cart plus riders is 300kg. the cart…

you are designing an apparatus to an actor of mass 65 kg who is to \"fly\" down

you are designing an apparatus to an actor of mass 65 kg who is to "fly" down to the stage during a theatre performance. you attach the actor's harness to a 130 kg sandbag with a …

you are driving a 12,000-kg truck at a constant speed of 65 mi/h down a 6% slope

you are driving a 12,000-kg truck at a constant speed of 65 mi/h down a 6% slope (i.e., an incline that goes down .06 m for every 1 m that one goes along the incline). You suddenl…

you are driving a 12,000-kg truck at a constant speed of 65 mi/h down a 6% slope

you are driving a 12,000-kg truck at a constant speed of 65 mi/h down a 6% slope (i.e., an incline that goes down .06 m for every 1 m that one goes along the incline). You suddenl…

you are driving with a friend who is sitting to the right of you in the passenge

you are driving with a friend who is sitting to the right of you in the passenger seat. You would like to get closer to your friend and decide to use physics to achieve your roman…

you are given 5 wires made from the same material and asked todetermine the resi

you are given 5 wires made from the same material and asked todetermine the resistivity of the material. Each wire has alenght L of 10cm. The diameter d of each wire is different.…

you are given a concave mirror with focal length 40.0 cm. youstart with an objec

you are given a concave mirror with focal length 40.0 cm. youstart with an object 50.0 cm high at 160cm in front of themirror. A) what are the characteristics of the image? B) now…

you are given the distance an object moves ( d ) while it experiences an acceler

you are given the distance an object moves (d) while it experiences an acceleration (a). The initial velocty of the object was zero. You are then asked to find the final velocity …

you are given the sample mean and the sample standard deviation. use the info to

you are given the sample mean and the sample standard deviation. use the info to construct the 90% and the 95% confidenc intervals for the population mean. interpret the results a…

you are heading toward an island in a speedboat and you see your friend standing

you are heading toward an island in a speedboat and you see your friend standing on the shore, at the base of a cliff. You sound the boats horn to alert your friend of your arriva…

you are helping to design an apparatus that measure rainfall. It consists of two

you are helping to design an apparatus that measure rainfall. It consists of two identical cups on either end of an arm that rotates around a frictionless pivot. RIght before the …

you are looking down on a N = 15 turn coil in a magnetic field B = 1 T which poi

you are looking down on a N = 15 turn coil in a magnetic field B = 1 T which points directly down into the screen. If the diameter of the coil d = 1. 6 cm, and the field goes to z…

you are looking down on a N = 15 turn coil in a magnetic field B = 1 T which poi

you are looking down on a N = 15 turn coil in a magnetic field B = 1 T which points directly down into the screen. If the diameter of the coil d = 1. 6 cm, and the field goes to z…

you are observing an elliptical galaxy and find that that half-light radius of t

you are observing an elliptical galaxy and find that that half-light radius of the Galaxy is 150kpc and the velocity dispersion of the stars is 250 km/s. what is the mass of the G…

you are part of a search and rescue mission that has been called out to look for

you are part of a search and rescue mission that has been called out to look for a lost explorer. you've found the missing explorer , but you're se…

you are standing at the top of a cliff that had a stairstep configuration. there

you are standing at the top of a cliff that had a stairstep configuration. there is a verticle drop at 7 m at your feet, then a horizontal shelf of 7 m, then another drop of 3 m t…

you are standing on thesidewalk as a police car recedes from you at a speed of 2

you are standing on thesidewalk as a police car recedes from you at a speed of 20m/s. Thecar's siren has a fixed frequency of 400 hz. At the same time asecond police car approachi…

you are the leader of your country\'s space agency, and you want to establish a

you are the leader of your country's space agency, and you want to establish a human colony on the Moon. One of your advisers proposes to create (an) atmosphere on the Moon by "si…

you are to write a program that will encode and decode an input string using a k

you are to write a program that will encode and decode an input string using a key string. As each letter of the input string is encoded or decoded, the next character in the key …

you are trying to obtain the maximum amplitude oscillation of a mass attached to

you are trying to obtain the maximum amplitude oscillation of a mass attached to a spring on a level surface (as in Fig 14-10). you pull the spring 0.1 m [right of the equailibrum…

you are working on a project to determine the density of asteroids in order to f

you are working on a project to determine the density of asteroids in order to figure out what minerals they might contain for mining. you figure out the volume fairly easily from…

you can choose (True, False, Greater than, Less than, Equal to) please explain e

you can choose (True, False, Greater than, Less than, Equal to) please explain each answer>>> The path of a very small satellite S in an elliptical orbit around a massive…

you can choose (True, False, Greater than, Less than, Equal to) please explain e

you can choose (True, False, Greater than, Less than, Equal to) please explain each answer>>> The path of a very small satellite S in an elliptical orbit around a massive…

you can see the incorrect answer I already got using the equation R*m*g*sin(thet

you can see the incorrect answer I already got using the equation R*m*g*sin(theta)/B^2*l^2*cos(theta) The figure below shows a bar of mass m = 0.300 kg that can slide without fric…

you can see the incorrect answer I already got using the equation R*m*g*sin(thet

you can see the incorrect answer I already got using the equation R*m*g*sin(theta)/B^2*l^2*cos(theta) The figure below shows a bar of mass m = 0.300 kg that can slide without fric…

you can see the pic here (because the thing toupload my pics didnt work): http:/

you can see the pic here (because the thing toupload my pics didnt work): http://session.masteringphysics.com/problemAsset/1014207/7/jfk.Figure.P13.38.jpg What is the gauge pressu…

you can think of the work-energy theorem as a second theory of motion, parallel

you can think of the work-energy theorem as a second theory of motion, parallel to Newton’s laws in describing how outside influences affect the motion of an object. In this probl…

you decide to take a nice hot bath but discover that your thoughtless roommate h

you decide to take a nice hot bath but discover that your thoughtless roommate has used up most of the hot water. You fill the tub with 270 kg of 30.0 degrees celsius water and at…

you drop a 1.30 kg book to a friend who stands on the ground at distanceD = 12.0

you drop a 1.30 kg book to a friend who stands on the ground at distanceD = 12.0 m below. If you friend's outstretched hands are at distance d = 1.30 m above the ground (see the f…

you find a job as part of a team doing oceanic research. the team is going to mo

you find a job as part of a team doing oceanic research. the team is going to monitor water temperature, salinity,ph, etc. to do this, the team is going to use an instrument packa…

you go for a ride on it along the path by the Charles River. At all times, your

you go for a ride on it along the path by the Charles River. At all times, your wheels roll without slipping. At a particular instant, you are traveling in a straight line with a …

you have a 60-watt, 120 volt light bulb. the coiled tungsten filament of the bul

you have a 60-watt, 120 volt light bulb. the coiled tungsten filament of the bulb is 2.0m long and it heats to 3000 degrees Celsius during normal operation. (a) Assuming that the …

you have a converging lens of focal length 20 cm . a) for what range of the obje

you have a converging lens of focal length 20 cm . a) for what range of the object distances will the image belarger than the object b) for what range of the abject distances will…

you have a converging lens of focal length 20 cm. Match the following based on y

you have a converging lens of focal length 20 cm. Match the following based on your observations in the lab. 1. For what range of object distances will the image be larger than th…

you have a lightweight spring whose unstretched length is 4.0 . you\'re curious

you have a lightweight spring whose unstretched length is 4.0 . you're curious to see if you can use this spring to measure charge. first, you attach one end of the spring to the …

you have a meter stick from 0 to 100 with m1 at 20 m2 at 70 and at 50 is a point

you have a meter stick from 0 to 100 with m1 at 20 m2 at 70 and at 50 is a point. these are forces applied by hanging two masses m1 and m2. so with this in mind if mass m1=0.100kg…

you have a photocathode and cannot remeber what target material you have. You do

you have a photocathode and cannot remeber what target material you have. You do know that you have a light source with a wavelenght of 2.62x10^-7 meters. a)based on the table bel…

you have been hired as a consultan for the new star trek tv series to make sure

you have been hired as a consultan for the new star trek tv series to make sure that any science on the show is correct. in this episode, the crew of the enterprise discovers an a…

you have been hired as a consultan for the new star trek tv series to make sure

you have been hired as a consultan for the new star trek tv series to make sure that any science on the show is correct. in this episode, the crew of the enterprise discovers an a…

you have four identical conducting sphere You have four identical conducting sph

you have four identical conducting sphere You have four identical conducting spheres: A, B, C, and D In each scenario below, sphere A starts with a charge of +Q, while B, C, and D…

you have one heavy cart at 1.5kg and the lighter one at 1.0kg. neglect friction.

you have one heavy cart at 1.5kg and the lighter one at 1.0kg. neglect friction. the heavy cart starts at rest. you push the lighter cart so that it rolls towards the heavier one …

you have the following data for the surface tesnion of water at different temper

you have the following data for the surface tesnion of water at different temperature: a.) Assuming a linear relationship, find the equation that describes surface tension as a fu…

you have the following data for the surface tesnion of water at different temper

you have the following data for the surface tesnion of water at different temperature: a.) Assuming a linear relationship, find the equation that describes surface tension as a fu…

you have two identical pure silver ingots. You place one of them in a glass of w

you have two identical pure silver ingots. You place one of them in a glass of water and observe it to sink to the bottom. You place the other in a container full of mercury and o…

you have two position vectors that need to be combined in different ways. The fi

you have two position vectors that need to be combined in different ways. The first vector is: A(arrow) = 2.0i^ -5.0j^. The second vector is: B(arrow) =2.0i^ + 2.0j^. Assume that …