Engineering analysis

2) In figure 1(a) of theory section, why do you think the bound charge and free

2) In figure 1(a) of theory section, why do you think the bound charge and free charge are located in the opposite sides? 3) During "Charging by contact", we say that the inducing…

2) In one or two sentences, what is the purpose of this experiment? 3) A large d

2) In one or two sentences, what is the purpose of this experiment? 3) A large disk, Mass M and Radius R, is placed at the center of a track that is able to spin. If a student rep…

2) In phase 1, a caraccelerates at a constant rate from rest, v0 = 0.0 m/s, atth

2) In phase 1, a caraccelerates at a constant rate from rest, v0 = 0.0 m/s, atthe start line, x0= 0.0 m, to its top speed,v1 = 180 km/h, during which it moves a distancex1 = 500 m…

2) In the figure, point P is on the rim of a wheel of radius 2.0 m. At time t =0

2) In the figure, point P is on the rim of a wheel of radius 2.0 m. At time t =0, the wheel is at rest, and P is on the x-axis. The wheel undergoes a uniform counterclockwise angu…

2) In water, hydrogen bonding occurs between adjacent water molecules and leads

2) In water, hydrogen bonding occurs between adjacent water molecules and leads to a large network of intermolecular hydrogen-oxygen bonding interactions. The strength of one of t…

2) Induced EMF and Current in a Shrinking Loop Shrinking Loop. A circular loop o

2) Induced EMF and Current in a Shrinking Loop Shrinking Loop. A circular loop of flexible iron wire has an initial circumference of 165 cm , but its circumference is decreasing a…

2) Initially both a small pith ball, with a conductive coating, that hangs from

2) Initially both a small pith ball, with a conductive coating, that hangs from a string and a glass rod are neutral. The pith ball is rubbed against the rod with enough friction …

2) Let x be the value of the number formed by the rst 4 digits of your LSUid and

2) Let x be the value of the number formed by the rst 4 digits of your LSUid and let y be the number formed by the last 4 digits of your LSUid. For example if you LSUid is 89-039-…

2) Let x be the value of the number formed by the rst 4 digits of your LSUid and

2) Let x be the value of the number formed by the rst 4 digits of your LSUid and let y be the number formed by the last 4 digits of your LSUid. For example if you LSUid is 89-039-…

2) Long-distance transport in cells is driven by kinesin and dynein motors that

2) Long-distance transport in cells is driven by kinesin and dynein motors that move along microtubule tracks. These motors must be tightly regulated to ensure the spatial and tem…

2) One electron-volt, eV, is equivalent to 1.6*10^-19 Joules of energy. Ignoring

2) One electron-volt, eV, is equivalent to 1.6*10^-19 Joules of energy. Ignoring gravity, if two, infinitely separated, protons (mass = 2*10^-27 kg) are shot directly toward one a…

2) One heater uses 342 W of power when connected by itself to a battery. Another

2) One heater uses 342 W of power when connected by itself to a battery. Another heater uses 242 W of power when connected by itself to the same battery. How much total power do t…

2) One heater uses 342 W of power when connected by itself to a battery. Another

2) One heater uses 342 W of power when connected by itself to a battery. Another heater uses 242 W of power when connected by itself to the same battery. How much total power do t…

2) One mole of an ideal gas is at a pressure of a 1 atm and occupies a volume of

2) One mole of an ideal gas is at a pressure                    of a 1 atm and occupies a volume of 1L. what is the temperature of the gas and convert the temperature to C to F   …

2) Professor Hertzberg wants to open a pizza delivery business delivering pizzas

2) Professor Hertzberg wants to open a pizza delivery business delivering pizzas anywhere you want using drones. The 2 TA's Mike and Gazendra are hiking to a remote area and are s…

2) Recall the impulse-momentum theorem Assume that two different cars collide wi

2) Recall the impulse-momentum theorem Assume that two different cars collide with a brick wall and suffer the sameAp. The airbag deploys in one car and fails to deploy in the oth…

2) Review the attached mix design sheet and answer the following questions a. Wh

2) Review the attached mix design sheet and answer the following questions a. Why it is important to report results at Nini, Ndesign and Nmax Basically, tell me what does each one…

2) Sampling of a Vibrating String (5 points) A plucked electric guitar string ex

2) Sampling of a Vibrating String (5 points) A plucked electric guitar string experiences a vibration with a fundamental frequency of 50 Hz and with odd harmonic frequencies (e.g.…

2) See the configuration of three spheres in the figure below. What is the direc

2) See the configuration of three spheres in the figure below. What is the direction of the net electric field on sphere B due to spheres A and C? PS.: r is the distance between A…

2) Show all the steps involved to reduce the equation on the first page to: Ln(x

2)   Show all the steps involved to reduce the equation on the first page to: Ln(x) = 2Ln(t) + Ln(a/2) 3) What is the slope of the Ln(x) vs Ln(t) graph? How does this compare with…

2) Show all the steps involved to reduce the equation on the first page to: Ln(x

2)   Show all the steps involved to reduce the equation on the first page to: Ln(x) = 2Ln(t) + Ln(a/2) 3) What is the slope of the Ln(x) vs Ln(t) graph? How does this compare with…

2) Since the terminal Voltage of a battery is the current in the battery and r t

2) Since the terminal Voltage of a battery is the current in the battery and r the internal resistance, the power output of the battery is given by AV-e-Ir where is the emf, I giv…

2) Spaceman Speff orbits spherical asteroid X with his spaceship. To remain in a

2) Spaceman Speff orbits spherical asteroid X with his spaceship. To remain in a circular orbit at 356 km from the asteroid's center, he should maintain a speed of 20 m/s.What is …

2) Suppose a charge is placed at the center of two spheres. One sphere has a rad

2) Suppose a charge is placed at the center of two spheres. One sphere has a radius R, and the other a radius 2R. The flux (D) of an electric field (E) surrounds the point charge …

2) Suppose all charges are now doubled (i.e., q1 = -7.8 μC, q2 = 13.6 μC, q3 =

2) Suppose all charges are now doubled (i.e., q1 = -7.8 μC, q2 = 13.6 μC, q3 = 4.6 μC), how will the electric field at P change? Its magnitude will increase by less than a fact…

2) Suppose all charges are now doubled (i.e., q1 = -7.8 μC, q2 = 13.6 μC, q3 =

2) Suppose all charges are now doubled (i.e., q1 = -7.8 μC, q2 = 13.6 μC, q3 = 4.6 μC), how will the electric field at P change? Its magnitude will increase by less than a fact…

2) Suppose an electron in a hydrogen atom is prepared as a superposition of two

2) Suppose an electron in a hydrogen atom is prepared as a superposition of two states, ?1 with E1 = -13.6 eV and ?2 with E2 = -3.4 eV. The superposition is ? = (?1 + 3?2) /v10. I…

2) The ATLAS detector at the Large Hadron Collider uses a supercon- ducting magn

2) The ATLAS detector at the Large Hadron Collider uses a supercon- ducting magnet to bend charged particles into circular tracks. At the operating current of 21, 000A the magnet …

2) The Calmarians\' first invasion failed because they still could not get their

2) The Calmarians' first invasion failed because they still could not get their soldiers across the river 2) a. fast enough. They design a new wagon holding two passengers which, …

2) The Calmarians\'first invasion failed because they still could not get their

2) The Calmarians'first invasion failed because they still could not get their soldiers across the river 2) a fast enough. They desigu a new wagon holding two passengers which, wi…

2) The Jeams- Lange theory of emotions State that? 3) The idea that and emotion

2) The Jeams- Lange theory of emotions State that? 3) The idea that and emotion - arousing stimulus is simultaneously routed to the cortex and to the sympathetic nervous system is…

2) The Jeams- Lange theory of emotions State that? 3) The idea that and emotion

2) The Jeams- Lange theory of emotions State that? 3) The idea that and emotion - arousing stimulus is simultaneously routed to the cortex and to the sympathetic nervous system is…

2) The ability to hear a \"pin drop\" is the sign of sensitive hearing. Suppose

2) The ability to hear a "pin drop" is the sign of sensitive hearing. Suppose a 0.59-g pin is dropped from a height of 24 cm, and that the pin emits sound for 2.5 ms when it lands…

2) The ancient Calmarians arc about to invade the Nishmatites. In order to do so

2) The ancient Calmarians arc about to invade the Nishmatites. In order to do so. they have to 2) _ get their soldiers quickly across the river, which is 30.0 m wide. They therefo…

2) The circuit shown at right has an AC generator of peak EMF max and frequency

2) The circuit shown at right has an AC generator of peak EMF max and frequency w connected in series with a resistor R and a capacitor C. a) Use Kirchoff's loop rule to write an …

2) The eccentric wheel shown below is used in vibration feedback generation unit

2) The eccentric wheel shown below is used in vibration feedback generation units such as those used in game controllers. Therefore, production volumes have to be very high and th…

2) The figure shows a cross section of coaxial cable that is infinitely long. A

2) The figure shows a cross section of coaxial cable that is infinitely long. A current I travels along the wall of the smaller cylinder (radius a) into the page. The same amount …

2) The following PV diagram for 1 mole of an ideal gas contains three segments:

2) The following PV diagram for 1 mole of an ideal gas contains three segments: A to B is at constant pressure, B to C is at constant volume, and C to A is at constant temperature…

2) The medicine ball is throw to the left end of the beam (and caught). What is

2) The medicine ball is throw to the left end of the beam (and caught). What is the Location of the center of mass now? 3) What is the new x-position of the person at the Left end…

2) The pavement contract locations the was less th would you perform them. testi

2) The pavement contract locations the was less th would you perform them. testing agency that you work for has been asked to conduct a forensic investigation of a that had been i…

2) The position of a 0.30-kg object attached to a spring is described by x = (0.

2) The position of a 0.30-kg object attached to a spring is described by x = (0.26 m) cos(0.5?t). (c) Find the position of the object at t = 0.27 s. m (d) Find the object's speed …

2) The scalar product of vector A 3002.2.001 and vector h is 100. Which vector b

2) The scalar product of vector A 3002.2.001 and vector h is 100. Which vector below could be vector B A) 200 ,, f 2.00 B) 5.001 +4.00 C) 4.001 +6.00 D) 2.001+4.00 3) Vector-1.00 …

2) The scalar product of vector A 3002.2.001 and vector h is 100. Which vector b

2) The scalar product of vector A 3002.2.001 and vector h is 100. Which vector below could be vector B A) 200 ,, f 2.00 B) 5.001 +4.00 C) 4.001 +6.00 D) 2.001+4.00 3) Vector-1.00 …

2) The system shown is in equilibrium. It is known that the moment at E is 1200l

2) The system shown is in equilibrium. It is known that the moment at E is 1200lb-ft counterclockwise and that the weight of block (J) on the incline is 1000lb. Find: a) WA and WB…

2) The temperature of a student\'s skin is 33.0°C. At what wavelength does the r

2)The temperature of a student's skin is 33.0°C. At what wavelength does the radiation emitted from the skin reach its peak? (in µm) (a) Assuming the Sun's surface emits as a blac…

2) The universe collapses and undergoes another big bang, resetting the electric

2) The universe collapses and undergoes another big bang, resetting the electrical constant (k). In this universe, a distance of 5.3 x 10-11 meters separates the electron and prot…

2) True or False: Silicon cannot be used to make a good light emitter because it

2) True or False: Silicon cannot be used to make a good light emitter because it is an indirect gap material. True or False: Lasers are different from LEDs in that their emission …

2) Two carts are shown just before they collide. Four students are discussing th

2) Two carts are shown just before they collide. Four students are discussing the situation. Anna: ''After the collision, the carts will stick together and move off to the left. C…

2) Two large, parallel conducting plates of area A are separated by a distance d

2) Two large, parallel conducting plates of area A are separated by a distance d. A slab of dielectric material (dielectric constant ?R) with the same area A and a thickness d/3 i…

2) Two light sources are used in a photoelectric experimentto determine the work

2) Two light sources are used in a photoelectric experimentto determine the work function for a particular metal surface. Whengreen light from a mercury lamp ( = 546.1 nm) isused,…