Engineering analysis

You have a cylindrical log of radius r and length l. It rests on a ramp that mak

You have a cylindrical log of radius r and length l. It rests on a ramp that makes an angle with the horizontal. The reason the log does not roll down the ramp is as follows. Ther…

You have a cylindrical log of radius r and length l. It rests on a ramp that mak

You have a cylindrical log of radius r and length l. It rests on a ramp that makes an angle with the horizontal. The reason the log does not roll down the ramp is as follows. Ther…

You have a diverging lens of focal length -20 cm. Answer the following based on

You have a diverging lens of focal length -20 cm. Answer the following based on your observations in this lab. For what range of object distances will the image be larger than the…

You have a dumbwaiter in your dining room (cuz you\'re classy as hell). Unfortun

You have a dumbwaiter in your dining room (cuz you're classy as hell). Unfortunately, it can only carry 5lbs of food, which is more than enough for one person, but you're entertai…

You have a fixed length of conducting wire. Using it you can construct a single

You have a fixed length of conducting wire. Using it you can construct a single turn flat coil that has the shape of a square, a circle, or a rectangle with the long side twice th…

You have a fixed length of conducting wire. Using it you can construct a single

You have a fixed length of conducting wire. Using it you can construct a single turn flat coil that has the shape of a square, a circle, or a rectangle with the long side twice th…

You have a friend who just bought a new car. He wants to show you how fast it ca

You have a friend who just bought a new car. He wants to show you how fast it can accelerate, so he takes you and the car to a local drag strip. (A drag strip is a race track that…

You have a friend who just bought a new car. He wants to show you how fast it ca

You have a friend who just bought a new car. He wants to show you how fast it can accelerate, so he takes you and the car to a local drag strip. (A drag strip is a race track that…

You have a given amount of gas in a flexible box (flexible meaning that it can c

You have a given amount of gas in a flexible box (flexible meaning that it can change volume without leaking gas) with initial temperature T, volume V and pressure p. You place th…

You have a given amount of gas in a flexible box (flexible meaning that it can c

You have a given amount of gas in a flexible box (flexible meaning that it can change volume without leaking gas) with initial temperature T, volume V and pressure p. You place th…

You have a given amount of gas in a flexible box (flexible meaning that it can c

You have a given amount of gas in a flexible box (flexible meaning that it can change volume without leaking gas) with initial temperature T, volume V and pressure p. You place th…

You have a great summer job in a research laboratory with a group investigating

You have a great summer job in a research laboratory with a group investigating the possibility of producing power from fusion. The device being designed confines a hot gas of pos…

You have a great summer job working for a movie studio. Your assignment is to ch

You have a great summer job working for a movie studio. Your assignment is to check the script of an upcoming Star Wars movie for scientific accuracy. In one scene, the hero escap…

You have a grindstone (a disk) that is 76.0 kg, has a 0.430-m radius, and is tur

You have a grindstone (a disk) that is 76.0 kg, has a 0.430-m radius, and is turning at 83.0 rpm, and you press a steel axe against it with a radial force of 10.0 N. (a) Assuming …

You have a hand-crank generator with a 100-turn coil (each turn having an area o

You have a hand-crank generator with a 100-turn coil (each turn having an area of 0.0250 m2), which can spin through a uniform magnetic field that has a magnitude of 0.0200 T. You…

You have a hand-crank generator with a 100-turn coil (each turn having an area o

You have a hand-crank generator with a 100-turn coil (each turn having an area of 0.0400 m2), which can spin through a uniform magnetic field that has a magnitude of 0.0500 T. You…

You have a helicopter, whose rotating blades can all be approximated as long thi

You have a helicopter, whose rotating blades can all be approximated as long thin rods rotating around one end. Your helicopter has 6 identical blades, each of mass 26.4 kg and le…

You have a homemade catapult that launches all objects (of any mass) at an initi

You have a homemade catapult that launches all objects (of any mass) at an initial velocity of 25.0 m/s, and can only launch at an angle of 35.0° above the horizontal. Ignore air …

You have a homemade catapult that launches all objects (of any mass) at an initi

You have a homemade catapult that launches all objects (of any mass) at an initial velocity of 25.0 m/s, and can only launch at an angle of 35.0° above the horizontal. Ignore air …

You have a horizontal cathode ray tube (CRT) monitor for which the controls have

You have a horizontal cathode ray tube (CRT) monitor for which the controls have been adjusted such that the electron beam should make a single spot of light at the exact center o…

You have a horizontal parallel plate capactor where the size of the plates is mu

You have a horizontal parallel plate capactor where the size of the plates is much larger than the spacing between the plates. Between the plates is placed a small charged bead wi…

You have a horizontal pipe with an inside diameter of 1.049 in. Water at a tempe

You have a horizontal pipe with an inside diameter of 1.049 in. Water at a temperature of 80 deg F flows through this section of pipe with an average velocity of 6 ft/s. The pipe …

You have a job at a forensics laboratory investigating an accident at a railroad

You have a job at a forensics laboratory investigating an accident at a railroad station. Your task is to determine the response of the safety system that prevented a railroad car…

You have a job at a forensics laboratory investigating an accident at a railroad

You have a job at a forensics laboratory investigating an accident at a railroad station. Your task is to determine the response of the safety system that prevented a railroad car…

You have a job in a University research group investigating the effect of solar

You have a job in a University research group investigating the effect of solar flares on the Earth

You have a job in a University research group investigating the effect of solar

You have a job in a University research group investigating the effect of solar flares on the Earths magnetosphere. Your team is designing a small, cheap satellite for the investi…

You have a job with an insurance company helping with the investigation of a car

You have a job with an insurance company helping with the investigation of a car accident. At the scene you find a road running straight down a hill which is sloped Theta = 5 ^ * …

You have a job with an insurance company helping with the investigation of a car

You have a job with an insurance company helping with the investigation of a car accident. At the scene you find a road running straight down a hill which is sloped =5° above the …

You have a job with an insurance company helping with the investigation of a car

You have a job with an insurance company helping with the investigation of a car accident. At the scene you find a road running straight down a hill which is sloped =5° above the …

You have a job with an insurance company helping with the investigation of a car

You have a job with an insurance company helping with the investigation of a car accident. At the scene you find a road running straight down a hill which is sloped =5° above the …

You have a job with an insurance company helping with the investigation of a car

You have a job with an insurance company helping with the investigation of a car accident. At the scene you find a road running straight down a hill which is sloped =5° above the …

You have a job working for a University research group investigating ozone deple

You have a job working for a University research group investigating ozone depletion in the atmosphere. The plan is to collect data on the chemical composition of the atmosphere a…

You have a job working for a University research group investigating ozone deple

You have a job working for a University research group investigating ozone depletion in the atmosphere. The plan is to collect data on the chemical composition of the atmosphere a…

You have a kiln where theinterior is a cube with an edge length of 30 cm. The wa

You have a kiln where theinterior is a cube with an edge length of 30 cm. The walls of the kiln are made of an insulating refactory, and are 10 cm thick. The thermal conductivity …

You have a lens of focal length 15 cm that will be used for the eyepiece of a Ne

You have a lens of focal length 15 cm that will be used for the eyepiece of a Newtonian telescope. You wish th telescope to have a magnifying power of 18x. A) What focal length le…

You have a lens of focal length 15 cm that will be used for the eyepiece of a Ne

You have a lens of focal length 15 cm that will be used for the eyepiece of a Newtonian telescope. You wish th telescope to have a magnifying power of 18x. A) What focal length le…

You have a lens whose focal length is-6.45 cm. You place an object on the axis o

You have a lens whose focal length is-6.45 cm. You place an object on the axis of the lens at a distance of 12.5 cm from it. How far is the object's image from the lens (as a posi…

You have a lens with a focal length that has a magnitude of 24 cm. When you plac

You have a lens with a focal length that has a magnitude of 24 cm. When you place an object in front of the lens, you observe that the lens creates an image of the object, such th…

You have a lens with a focal length that has a magnitude of 24 cm. When you plac

You have a lens with a focal length that has a magnitude of 24 cm. When you place an object in front of the lens, you observe that the lens creates an image of the object, such th…

You have a lens with a focal length that has a magnitude of 24 cm. When you plac

You have a lens with a focal length that has a magnitude of 24 cm. When you place an object in front of the lens, you observe that the lens creates an image of the object, such th…

You have a lens with a focal length that has a magnitude of 24 cm. When you plac

You have a lens with a focal length that has a magnitude of 24 cm. When you place an object in front of the lens, you observe that the lens creates an image of the object, such th…

You have a lens with a focal length that has a magnitude of 56 cm. When you plac

You have a lens with a focal length that has a magnitude of 56 cm. When you place an object in front of the lens, you observe that the lens creates an image of the object, such th…

You have a lens with a focal length that has a magnitude of 56 cm. When you plac

You have a lens with a focal length that has a magnitude of 56 cm. When you place an object in front of the lens, you observe that the lens creates an image of the object, such th…

You have a level track. You push a cart with mass = 0.82[kg]. You measure the in

You have a level track. You push a cart with mass = 0.82[kg]. You measure the initial velocity to be 0.61[m s-1]. 2 seconds later, you measure the velocity to be 0.458[m s-1]. Wha…

You have a level track. You push a cart with mass = 0.82[kg]. You measure the in

You have a level track. You push a cart with mass = 0.82[kg]. You measure the initial velocity to be 0.61[m s-1]. 2 seconds later, you measure the velocity to be 0.458[m s-1]. Wha…

You have a light rope being pulled horizontally that is going over a pulley and

You have a light rope being pulled horizontally that is going over a pulley and pulling a 15kg mass up a 35 degree incline. Friction on the incline is .3 and the pulley is a solid…

You have a lightweight spring whose unstretched length is 4.0 cm . You\'re curio

You have a lightweight spring whose unstretched length is 4.0 cm . You're curious to see if you can use this spring to measure charge. First, you attach one end of the spring to t…

You have a lightweight spring whose unstretched length is 4.0 cm First, you atta

You have a lightweight spring whose unstretched length is 4.0 cm First, you attach one end of the spring to the ceiling and hang a 2.0 g mass from it. This stretches the spring to…

You have a lightweight spring whose unstretched length is 4.0 cm. First, you att

You have a lightweight spring whose unstretched length is 4.0 cm. First, you attach one end of the spring to the ceiling and hang a 1.0 g mass from it. This stretches the spring t…

You have a lightweight spring whose unstretched length is 4.0 cm. First, you att

You have a lightweight spring whose unstretched length is 4.0 cm. First, you attach one end of the spring to the ceiling and hang a 3.0 g mass from it. This stretches the spring t…