Engineering analysis

4. A steel wire has a linear density of 50.0 g/m. It is under a tension of 800 N

4. A steel wire has a linear density of 50.0 g/m. It is under a tension of 800 N. One end is tied to an oscillating source which sends waves down the string. The oscillator vibrat…

4. A student is running at a constant velocity of 6.00 m/s to catch the campus s

4. A student is running at a constant velocity of 6.00 m/s to catch the campus shuttle bus, which is stopped at the bus stop. When the student is 80.0 m from the bus, it starts to…

4. A submarine dives to a depth of 50 meters in the ocean. What is the force act

4. A submarine dives to a depth of 50 meters in the ocean. What is the force acting on a hatch that has an area of 2.5 square meters? (Points : 1) 1,025,000 N 1,210,000 N 1,225,00…

4. A thermos bottle contains 250g of coffee at 90 degrees C.To this is added 20g

4. A thermos bottle contains 250g of coffee at 90 degrees C.To this is added 20g of milk at 5degrees C. After equilibrium isestablished, what is the temperature of the liquid? Ass…

4. A tire 0.500 m in radius rotates at a constant rate of 200 rev/mm. Find the s

4. A tire 0.500 m in radius rotates at a constant rate of 200 rev/mm. Find the speed and acceleration of a small stone lodged in the tread of the tire (on its outer edge). 5. The …

4. A triangular support bracket is shown in the figure. The bracket is modeled a

4. A triangular support bracket is shown in the figure. The bracket is modeled as a plane stress problem, which is discretized into a two elements with 4 nodes. The displacements …

4. A truck of mass m = 2500 kg is traveling downhill on a road with slope l = 3.

4. A truck of mass m = 2500 kg is traveling downhill on a road with slope l = 3.5°. The driver slams on the brakes and skids to a stop, leaving skid marks 30 m long. The coefficie…

4. A tuning fork vibrates at 800 Hz in water and produces waves 1.5 m long. What

4. A tuning fork vibrates at 800 Hz in water and produces waves 1.5 m long. What wavelength would be provided if the tuning fork vibrated at 600 Hz? Show your work. 5. 2 surfer du…

4. A uniform charge of Q is placed on the sphere of a Van de Graaff generator, s

4. A uniform charge of Q is placed on the sphere of a Van de Graaff generator, such that electron discharge is observed from a conducting point a distance of 46 cm away (center to…

4. A uniform charge of is placed on the sphere of a Van de Graaff generator, suc

4. A uniform charge of is placed on the sphere of a Van de Graaff generator, such that electron discharge is observed from a conducting point a distance of46 cm away (center to ce…

4. A uniform magnetic field points out of this page. A proton and an electron en

4. A uniform magnetic field points out of this page. A proton and an electron enter the region nitially travelling from the bottom of the page to the top of the page with the same…

4. A very long conducting cylinder of a radius of 2 cm has a uniform linear char

4. A very long conducting cylinder of a radius of 2 cm has a uniform linear charge density ?=+5 mC/m. a) What is the potential (in Volts) at the cylinder's surface with respect to…

4. A very long conducting cylinder of a radius of 2 cm has a uniform linear char

4. A very long conducting cylinder of a radius of 2 cm has a uniform linear charge density a) What is the potential (in Volts) at the cylinder's surface with respect to infinitely…

4. A) What is the difference between a transverse wave and a longitudinal wave?

4. A) What is the difference between a transverse wave and a longitudinal wave? Explain Support your explanations by giving examples of these types of waves from everyday life? (4…

4. A. In class we discussed the fact that we can heat water quite efficiently by

4. A. In class we discussed the fact that we can heat water quite efficiently by use of a microwave oven. A cup or glass (that holds the water) will not generally heat up if it is…

4. An Olympic high jumper can jump from rest to a height of 1m (This is called s

4. An Olympic high jumper can jump from rest to a height of 1m (This is called standing high jump). I am trying to say that his center of mass is lm higher during the jump than wh…

4. An Olympic high jumper can jump from rest to a height of 1m (This is called s

4. An Olympic high jumper can jump from rest to a height of 1m (This is called standing high jump). I am trying to say that his center of mass is lm higher during the jump than wh…

4. An apple is 10. cm in diameter. Estimate its volume in mm3 and in3 5. An appl

4. An apple is 10. cm in diameter. Estimate its volume in mm3 and in3 5. An apple weighs approximately 1 N on earth. What would its weight be on the moon? Orn Mars? (Note: use web…

4. An electric field of magnitude 5.25 N/C points due east at a certain location

4. An electric field of magnitude 5.25 N/C points due east at a certain location. Find the magnitude and direction of the force on a -6.55 µC charge at this location. 5. The poten…

4. An electric field of magnitude 5.25 N/C points due east at a certain location

4. An electric field of magnitude 5.25 N/C points due east at a certain location. Find the magnitude and direction of the force on a -6.55 µC charge at this location. 5. The poten…

4. An interdigitated platinum electrode has been patterned on a silicon nitride

4. An interdigitated platinum electrode has been patterned on a silicon nitride passivated silicon substrate, and the figure below shows top-down and cross-section view of the fin…

4. An object is 20.0 cm to the left of the convex lens which is 50.0 cm from a c

4. An object is 20.0 cm to the left of the convex lens which is 50.0 cm from a concave lens as shown below. The focal lengths of the convex and concave lenses are 10.0 cm and -12.…

4. An object is 20.0 cm to the left of the convex lens which is 50.0 cm from a c

4. An object is 20.0 cm to the left of the convex lens which is 50.0 cm from a concave lens as shown below. The focal lengths of the convex and concave lenses are 10.0 cm and -12.…

4. An object moving along a straight line is decelerating. Which one of the foll

4. An object moving along a straight line is decelerating. Which one of the following statements oncerning the object's acceleration is necessarily true? The value of the accelera…

4. An object of mass 0,550 kg is lifted from the floor to a height of 3.50 m at

4. An object of mass 0,550 kg is lifted from the floor to a height of 3.50 m at constant speed. How much work is done by the lifting force (include units)? How much work is done b…

4. An object of mass 0.550 kg lifted from the floor to a height of 350 m at a co

4. An object of mass 0.550 kg lifted from the floor to a height of 350 m at a constant speed. How much work is done by the lifting force (include units)? How much work is done by …

4. An object with a mass of m 5.20 kg is attached to the free end of a light str

4. An object with a mass of m 5.20 kg is attached to the free end of a light string wrapped around a reel of radius R = 0.350 m and mass M = 3.00 kg. The reel is a solid disk, fre…

4. An object with a mass of m 5.20 kg is attached to the free end of a light str

4. An object with a mass of m 5.20 kg is attached to the free end of a light string wrapped around a reel of radius R = 0.350 m and mass M = 3.00 kg. The reel is a solid disk, fre…

4. An observer to the right of a mirror-lens combination shown below sees two re

4. An observer to the right of a mirror-lens combination shown below sees two real images that are the same size and in the same location (one image is formed by the light from th…

4. An open cart on a level surface is rolling without frictional loss through a

4. An open cart on a level surface is rolling without frictional loss through a vertical downpour of rain, as shown above. As the cart rolls, an appreciable amount of rainwater ac…

4. An oscillating LC circuit has a resonant frequency of 1.2 x 10 Hz. The diagra

4. An oscillating LC circuit has a resonant frequency of 1.2 x 10 Hz. The diagram shows the system at 0 s when there is no charge on the capacitor and the current is in the direct…

4. An p-channel MOSFET transistor is built in silicon with Np-5x1015cm3 and to,-

4. An p-channel MOSFET transistor is built in silicon with Np-5x1015cm3 and to,-100A. The aluminium-gate Silicon MOSFET has a L-0.5?m, and w = 0.75?m, The Threshold voltage is-1 v…

4. Answer the following questions on extrasolar planets A. Th e first technique

4. Answer the following questions on extrasolar planets A. Th e first technique to detect many exoplanets was the radial velocity method, measuring the reflex doppler shift of the…

4. Answer the following questions on extrasolar planets The first technique to d

4. Answer the following questions on extrasolar planets The first technique to detect many exoplanets was the radial velocity method, measuring the reflex doppler shift of the sta…

4. Answer the questions, in sequence, for Figure 9-32. Assume all switches are t

4. Answer the questions, in sequence, for Figure 9-32. Assume all switches are turned off after each operation. a. Switches S2, S12, and S5 are turned on in order Will output PL5 …

4. Answer the questions, in sequence, for Figure 9-32. Assume all switches are t

4. Answer the questions, in sequence, for Figure 9-32. Assume all switches are turned off after each operation. a. Switches S2, S12, and S5 are turned on in order Will output PL5 …

4. Anything will help thanks a. True/False and Multiple Choice T or F Magnetic f

4. Anything will help thanks a. True/False and Multiple Choice T or F Magnetic field lines come out of the south pole of a magnet and enter at the north pole T or F A magnetic fie…

4. Anything will help thanks a. True/False and Multiple Choice T or F Magnetic f

4. Anything will help thanks a. True/False and Multiple Choice T or F Magnetic field lines come out of the south pole of a magnet and enter at the north pole T or F A magnetic fie…

4. As an object moves with constant acceleration. At t=0 the position is x=0. At

4. As an object moves with constant acceleration. At t=0 the position is x=0. At t=1 the position is x=1 and at t=2 the position is x=5. What is the acceleration? What is the velo…

4. Assembly Arithmetics Given that a is a byte, x\'s are words and y\'s are doub

4. Assembly Arithmetics Given that a is a byte, x's are words and y's are double words. Declare appropriate variables and translate the following from Pseudojava to assembly. You …

4. Assume the motion of two sets of balls above going down a track, ball A is on

4.   Assume the motion of two sets of balls above going down a track, ball A is on a straight track and ball b is on a slanted track going down hill. At instant 1, ball A is alrea…

4. Assume you are working at a site where you are compacting soil at Waw During

4. Assume you are working at a site where you are compacting soil at Waw During project, the footed roller you are using breaks down, and you have to rent a replacement roller tha…

4. At Sugarloaf Ski Resort in Maine, the Snowbrook trail is a beginner hill that

4. At Sugarloaf Ski Resort in Maine, the Snowbrook trail is a beginner hill that slopes down at a gradual 9.0° incline. If a beginner snowboarder begins from a vertical height of …

4. At a depth of 10.9 km, the Challenger Deep in the Marianas Trench of the Paci

4. At a depth of 10.9 km, the Challenger Deep in the Marianas Trench of the Pacific Ocean is the deepest known point in the Earth’s seabed hydrosphere. Yet, in 1960, Donald Walsh …

4. At a depth of 10.9 km, the Challenger Deep in the Marianas Trench of the Paci

4. At a depth of 10.9 km, the Challenger Deep in the Marianas Trench of the Pacific Ocean is the deepest known point in the Earth’s seabed hydrosphere. Yet, in 1960, Donald Walsh …

4. At the intersection of 7th Avenue South and 20th Street there are several lar

4. At the intersection of 7th Avenue South and 20th Street there are several large cylindrical tanks containing liquid oxygen. Such tanks are not usually pressurized, but are vent…

4. At the other side of the visible universe (1010 light years away) we will ima

4. At the other side of the visible universe (1010 light years away) we will imagine there is a planet just like ours with a civilization identical to ours. An othersider fellow a…

4. Based on your experience in this lab, where you implemented an 8-function ALU

4. Based on your experience in this lab, where you implemented an 8-function ALU with only 3 op- code bits (8 2), do you think it would always be possible to implement a K-functio…

4. By means of a rope whose mass is negligible, two blocks are suspended over a

4. By means of a rope whose mass is negligible, two blocks are suspended over a pulley, as the drawing shows. The pulley can be treated as a uniform solid cylindrical disk, (momen…

4. Calorimeter A copper pot with a mass of 0.5 kg contains 0.17 kg of water, bot

4. Calorimeter A copper pot with a mass of 0.5 kg contains 0.17 kg of water, both are at a temperature of 20 A 0.25 kg block of iron at 85 C is dropped into the pot. Calculate the…