A flow of 50 m3/s of air exits a manufacturing facility, containing particles whose drift ve m/s. Assume that 99.2 percent removal efficiency is required. (a) Calculate the total plate for an electrostatic precipitator. (b) Estimate how many plates are needed. Assume the p for this unit measure 2 m by 5 m.
Q: In a sunnier location than Eugene, the sun shines for an average of 2000 hours per year. A home…
A: Given that-Sunshine hours in a year, t= 2000 hoursPower generated by solar panels, P= 3.5 kWWe know…
Q: An emf of 0.40 V is induced across a coil when the current through it changes uniformly from 0.10 to…
A:
Q: Two slits 0.075 mm apart are located 1.5 m from a screen. Laser light shining through the slits…
A: Given values The distance between the two slits, d =0.075mm= 0.075×10-3m. The distance between slits…
Q: Exercise 5.35 Consider a particle of spin 32. Find the matrix for the component of the spin along a…
A: The spin of the particle is 32. The unit vector is n→=sinθ cosϕi→+sinθ sinϕj→+cosθk→ The spin…
Q: A wire of length 60 cm vibrates with fundamental fréquency of 120 Hz when subjected to a tension of…
A: We need to compute linear density of the wire (m)=? Given that- Length of the wire (L)=60 cm=0.6 m…
Q: The figure below shows the spectra of two galaxies A and B. Please can i get help with this…
A: Dear student as per the QnA guidelines I will be answering the first 3 subparts of this problem…
Q: A short, charged, thin, plastic rod of length 2a is placed on the y-axis. The total charge on the…
A: Given that, A plastic rod is placed on the y axis the length of the rod is 2a The charge on the rod…
Q: A planet's orbit is described by the ellipse: y² (x-h)² a² where (all are in UAS): a =1.65, b=3.25 +…
A: Kepler was the scientist who gave 3 laws for planetary motion. Aphelion is the maximum distance…
Q: An emf of 0.40 V is induced across a coil when the current through it changes uniformly from 0.10 to…
A: Given that-emf= 0.40 VTime= 0.30 secChange in current from 0.60A to 0.10AEMF which is induced in the…
Q: The diagram shows light Io passing through three polarising sheets. The intensity of the light I3…
A:
Q: Q2. Using the constraint of Pv=nRT=constant which is applied for isothermal compression, discuss the…
A: The ideal gas law is given by the equation PV=nRTP denotes pressureV denotes volumen denotes number…
Q: Calculate the correction that needs to be applied to a T = 89°C if barometric pressure when…
A: We know that boiling point of liquid is dependent directly on the atmospheric pressure. More is the…
Q: 4. The density of gold is 19300 kg/m³. What is the mass of a gold sphere whose diameter is 0.52 m?…
A:
Q: What is the period of a simple pendulum consisting of a ball suspended from a 2.8 m string? O a.…
A: Given: The length of the string is 2.8 m. To determine: The period of the simple pendulum The…
Q: A long straight wire lies along the y axis and is traversed by current in the positive y direction.…
A:
Q: B- Let the shape of a signal is shown below: State the following classifications on this signal…
A: Concrept: A) Discrete-Time Signals: Discrete-time considers the values of variables occurring at…
Q: How much voltage does a light bulb receive if 5.00 C delivers a total of 250 J of energy? a. 1250 J…
A: Given that-Charge, Q=5 CTotal energy, E= 250 JWe know that-Voltage, V=Electrical energy dissipated,…
Q: zº Bosons can be produced by the collision of high energy cosmic neutrinos and relic neutrinos from…
A:
Q: A 1.5-V emf source has an internal resistance of 0.50 2. After it has been connected to a load with…
A: Given that-Emf of source, ε=1.5 VoltTerminal Voltage, V=1.45 VoltInternal resistance, r= 0.5Ω
Q: The active element of a certain laser is made of a glass rod 26.0 cm long and 1.30 cm in diameter.…
A: Given: The length of the glass rod is 26.0 cm. The diameter is 1.30 cm. The…
Q: Determine the magnitude of the acceleration of the center of mass of the system. Give your answer to…
A: Determine, The magnitude of the acceleration of the center of mass of the system.
Q: Determine the angle at which a particle in Jupiter's circular orbit experiences an attraction from…
A: The largest planet in the Solar System, Jupiter, is the fifth of the Sun's planets. It's a gas giant…
Q: A ball of mass 0.150 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…
A: Given Mass m = 0.150 kg Initial height h1 = 1.25 m Final height h2 = 0.960 m
Q: 3) In a measurement of wavelength of water waves, 15 waves crests () were counted in a distance of…
A:
Q: Given the total electromagnetic energy W = ÷| (E -D + H · B) dv show from Maxwell's equations that…
A: Given the total work done is W=12∫E.D+H.BdVNow we use the Maxwell's equation…
Q: Task 3: calculatepfif tires expand by 10% UseT; = 20°C Tf-50°C Pi = 200kPa
A:
Q: Q3: A car with mass of 800 Kg moves around a 700 m-radius curve at a constant speed of 60 Km/h. If…
A:
Q: Find the current through a person and identify the likely effect on her if she touches a 120-V AC…
A: We have-Applied voltage, V= 120 V Total resistance, R= 300 kΩ= 3×105 ΩWe know that-I=VRthen, I=120…
Q: A mouse of mass 200 g falls 100 m down a vertical mine shaft and lands at the bottom with a speed of…
A:
Q: How much mass (in grams) of aluminum initially at 150 °C must be added to 300 g of water initially…
A: We know that-Heat, Q= mCp∆t Equation 01where, m is massCp is specific heat∆t is change in…
Q: Show that V · B = μ₁ μα if 0=C.A
A:
Q: How many electrons does 58 Ni2+ have?
A: Atomic number of nickel is 28 So nickel have 28 electrons
Q: Do it asap
A: Given that-Speed of light, v= 3×108 meters/ secondWe know that-If given 10n it defines number of…
Q: 1. A beam of protons (q = 1.6x10-19 C) moves 3.0x108 cm/s through a uniform 5.0-T magnetic field…
A: Solution:-Given thatqp=1.6×10-19Cspeed (v)=3×108 cm/s=3×106 m/sMagnetic field (B)=5 TAngle between…
Q: A pebble is dropped in a lake; and it produces ripples with a frequency of 0.50 Hz. When should a…
A: Given, Frequency, f=0.5Hz The time period, T=1fT=10.5T=2s The destructive interference occurs when…
Q: The distance of lue planets from the sun are 2015 and 1012m resp. Find the ratio of time periods &…
A: We need to compute here- (a) Ration of periodic time of two planets (T1 : T2)=? (b) Ratio of orbital…
Q: Problem#2: Compute for the moments brought about by F and by P at points A, B, and C given F = 450 N…
A: Rotation is when body revolves around a fixed axis. A torque brings about rotation. We find the…
Q: In a vacuum, what is true of the acceleration of a 7 kg bowling ball and a 0.007 kg feather while in…
A: Vacuum is a condition in which there are none to zero molecules of air or any other particles…
Q: wo coaxial cylinders, infinitely long, of radii a and b, respectively, have homogeneous charge…
A: Given:there are two coaxial cylinders,cylinder 1radius, avolume charge density, ρcylinder 2radius, b…
Q: A 0.280 kg volleyball approaches a player horizontally with a speed of 15.0 m/s. The player strikes…
A: Given Mass m = 0.280 kg Initial velocity v1 = 15.0 m/s Final velocity v2 = 22.0 m/s
Q: A double-slit system is used to measure the wavelength of light. The system has slit spacing d = 15…
A: Light is made of electric and magnetic fields. If light waves traveling two different paths rejoin,…
Q: A coil with a self-inductance of 3.0 H and a resistance of 100 2 carries a steady current of 2.0 A.…
A:
Q: Two condenser each of capacity 5 µF and a battery of e.m.f. 180 V are given to you. Which…
A: We have to find here- (i) Combination of condensers that will gives maximum energy=? (ii) Value of…
Q: 4. Replace the force system by an (a) equivalent resultant force and (b) couple moment at point 0.…
A:
Q: A 270° single-turn 1.5 kỵ carbon track rotary potentiometer is required to provide a 6 V output when…
A:
Q: What is the correct expression for the potential of a system of three charges placed at the vertices…
A:
Q: Determine the angle at which a particle in Jupiter's circular orbit experiences an attraction from…
A:
Q: For all calculations use actual measured distances to the nearest tenth of a centimeter. Assume the…
A: In the given problem, two charges, one positive and other negative are separated by a distance of 10…
Q: A coil with a self-inductance of 2.0 H carries a current that varies with time according to /(t) =…
A: Given that-Current, It= 2.0ASin120πtInductance, L= 2HEMF induced in the coil of…
Q: A pendulum has a period of 5 seconds. What is its frequency? 0.2 Hz 5 Hz 25 Hz 1 MHz
A: We know that-Frequency, f=1T Equation 01where,frequency 'f'Time period 'T'Given that-Time, T= 5…
Step by step
Solved in 4 steps
