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The efficiency of collecting particles changes based on particle diameter. At what particle Diameter range is...
gas viscosity = 1.861598E-5 kg/m-s |An electrostatic precipitator has collecting plates 3 m tall 1 m...
gas viscosity = 1.861598E-5 kg/m-s
|An electrostatic precipitator has collecting plates 3 m tall 1 m |long in the direction of flow. The spacing between the charging electrode and the collecting plate is 7.56 cm. The device is to |be used to collect particles having a dielectric constant of 4 and |an effective diameter of 4 Hm. The carrier gas (air at 25 °C) has |a velocity of 1.2 m/s. Calculate the collection efficiency for a charging voltage of (a)...
1) The probability density function of the diameter (in micrometers) of a particular type of contaminant...
1) The probability density function of the diameter (in micrometers) of a particular type of contaminant particle can be modeled by f(x) = (x3 Exp(-x/2)]/96, x 20 a) Plot the pdf and the CDF of these diameters b) Compute E(Diameter) y Var(Diameter) c) Compute Pr(Diameter > 4), Pr(Diameter > 8), and Pr(Diameter > 12), d) Assume that the following random sample of 100 diameters of these particles has been taken. What is the probability that sample average if greater than...
please show work use chart to get correct length and fin efficiency 4. Straight metal fins...
please show work
use chart to get correct length and fin efficiency
4. Straight metal fins (k = 45 W/m °C) of triangular profile installed on a l m 1 m wall. The wall is maintained at 200 °C and are exposed to a convection environment at 25 °C with h = 204 W/m² °C. The fins have a length of 8 mm and a thickness of 2 mm. The space between two adjacent fins is 3 mm. Calculate (a)...
Halliday, Fundamentals of Physics, 10e Calculus-based Physics I & II (PH 201-202) tice Assignment Gradebook ORION...
Halliday, Fundamentals of Physics, 10e Calculus-based Physics I & II (PH 201-202) tice Assignment Gradebook ORION Downloadable eTextbook Assignment FULL SCREEN PRINTER VERSION BACK Chapter 21, Problem 022 The figure shows an arrangement of four charged particles, with angle θ-40.0 ° and distance d-2.50 cm. Particle 2 has charge q2 960x 10-19 С; particles 3 and 4 have charges q3-q,--3.20 x 10-19 C. (a) What is the distance D between the origin and particle 2 if the net electrostatic force...
Determine if the following tables can serve as a probability distribution for some random variable based...
Determine if the following tables can serve as a probability distribution for some random variable based on the three conditions: (1) $X$ values are numerical. (2) $P(x)$ values are between 0 and 1 and. (3) sum of P(x) values is 1 (P(x) = 1). If all three conditions are met, write not applicable (NA) for the second part. (a) x 02 3 4 5 P(x) 0.2 0.24 0.16 0.3 0.2 This table a a probability distribution because it does not...
please show step by step solution for problem J (J) For the sleeve and bushing of problem (I) if the pressure at the mating surface is 10,260 psi what is the tensile stress in the sleeve? Tens...
please show step by step solution for problem J
(J) For the sleeve and bushing of problem (I) if the pressure at the mating surface is 10,260 psi what is the tensile stress in the sleeve? Tensile stress = 46,470 psi Answer Box: Enter numerical values in italics t Data Inside radius of inner member Outside radius of inner memeber 0.0000 in b 0.5000 in 0.6250 in δ= 0.0019 in E0 = 3.00E+07 psi E- 300E+07 psi Outside radius of...
Two experienced managers at Wilson Boat Inc. are resisting the introduction of a computerized exponential smoothing...
Two experienced managers at Wilson Boat Inc. are resisting the introduction of a computerized exponential smoothing system, claiming that their judgmental forecasts are much better than any computer could do. Their past record of predictions is as follows: Week Actual Demand Manager's Forecast 1 3,800 4,400 2 4,100 4,800 3 4,300 3,700 4 3,100 3,800 5 3,900 3,500 6 4,500 3,500 7 5,700 4,900 8 4,000 4,700 9 4,500 3,500 10 4,900 5,400 How would the manager’s forecast compare to...
4. The bombarding particles used for the nuclear reactions that occur in a cyclotron must have...
4. The bombarding particles used for the nuclear reactions that occur in a cyclotron must have an energy of at least A. 3 B. 5 C. 8 D. 10 Mev. 5. The most common irradiation process of producing "F with a 109.7-minute half-life is C. "O(p,alpha)"F 6. According to the US Federal regulations, any product with a half-life greater than minutes must pass quality control testing before it can be released for human use. A. 10 B. 20 C. 30...
The current in a series RLC circuit is minimum when the AC power supply is operating...
The current in a series RLC circuit is minimum when the AC power supply is operating at the circuit's resonant frequency Magnetic field lines can, but do not always form closed loops No matter the frequency, light waves always propagate at a speed of A stationary charged particle can be affected by an external magnetic field, In a mass spectrometer, two particles are launched into a uniform magnetic 2 8 299792458 m/s. 1 via magnetic force field with identical charges...
List of equations: 3 8 ws - of W Erhv n sin = n, sin 02...
List of equations: 3 8 ws - of W Erhv n sin = n, sin 02 Tid E, n, cose, - n, cos E n cos & + n, cose E, 712 n, cose, - n, cose, E n, cose, + n cose, 0 = sin(ng/n) 2,27 77 TWO E=Pt E=MCAT m=pV=PAL E= PALGAT E = mcAT+MH = PALCCAT+H). p=1g/cm (for water) P'=P/CSA OD = -Log(1/1) ty= 1/(4K) T(5,1)=T,+(T.-T, Werfel – 2/KT c = lcal/gH = 540 calg 13 Time...
gas viscosity = 1.861598E-5 kg/m-s
|An electrostatic precipitator has collecting plates 3 m tall 1 m |long in the direction of flow. The spacing between the charging electrode and the collecting plate is 7.56 cm. The device is to |be used to collect particles having a dielectric constant of 4 and |an effective diameter of 4 Hm. The carrier gas (air at 25 °C) has |a velocity of 1.2 m/s. Calculate the collection efficiency for a charging voltage of (a)...
1) The probability density function of the diameter (in micrometers) of a particular type of contaminant particle can be modeled by f(x) = (x3 Exp(-x/2)]/96, x 20 a) Plot the pdf and the CDF of these diameters b) Compute E(Diameter) y Var(Diameter) c) Compute Pr(Diameter > 4), Pr(Diameter > 8), and Pr(Diameter > 12), d) Assume that the following random sample of 100 diameters of these particles has been taken. What is the probability that sample average if greater than...
please show work
use chart to get correct length and fin efficiency
4. Straight metal fins (k = 45 W/m °C) of triangular profile installed on a l m 1 m wall. The wall is maintained at 200 °C and are exposed to a convection environment at 25 °C with h = 204 W/m² °C. The fins have a length of 8 mm and a thickness of 2 mm. The space between two adjacent fins is 3 mm. Calculate (a)...
Halliday, Fundamentals of Physics, 10e Calculus-based Physics I & II (PH 201-202) tice Assignment Gradebook ORION Downloadable eTextbook Assignment FULL SCREEN PRINTER VERSION BACK Chapter 21, Problem 022 The figure shows an arrangement of four charged particles, with angle θ-40.0 ° and distance d-2.50 cm. Particle 2 has charge q2 960x 10-19 С; particles 3 and 4 have charges q3-q,--3.20 x 10-19 C. (a) What is the distance D between the origin and particle 2 if the net electrostatic force...
Determine if the following tables can serve as a probability distribution for some random variable based on the three conditions: (1) $X$ values are numerical. (2) $P(x)$ values are between 0 and 1 and. (3) sum of P(x) values is 1 (P(x) = 1). If all three conditions are met, write not applicable (NA) for the second part. (a) x 02 3 4 5 P(x) 0.2 0.24 0.16 0.3 0.2 This table a a probability distribution because it does not...
please show step by step solution for problem J
(J) For the sleeve and bushing of problem (I) if the pressure at the mating surface is 10,260 psi what is the tensile stress in the sleeve? Tensile stress = 46,470 psi Answer Box: Enter numerical values in italics t Data Inside radius of inner member Outside radius of inner memeber 0.0000 in b 0.5000 in 0.6250 in δ= 0.0019 in E0 = 3.00E+07 psi E- 300E+07 psi Outside radius of...
4. The bombarding particles used for the nuclear reactions that occur in a cyclotron must have an energy of at least A. 3 B. 5 C. 8 D. 10 Mev. 5. The most common irradiation process of producing "F with a 109.7-minute half-life is C. "O(p,alpha)"F 6. According to the US Federal regulations, any product with a half-life greater than minutes must pass quality control testing before it can be released for human use. A. 10 B. 20 C. 30...
The current in a series RLC circuit is minimum when the AC power supply is operating at the circuit's resonant frequency Magnetic field lines can, but do not always form closed loops No matter the frequency, light waves always propagate at a speed of A stationary charged particle can be affected by an external magnetic field, In a mass spectrometer, two particles are launched into a uniform magnetic 2 8 299792458 m/s. 1 via magnetic force field with identical charges...
List of equations: 3 8 ws - of W Erhv n sin = n, sin 02 Tid E, n, cose, - n, cos E n cos & + n, cose E, 712 n, cose, - n, cose, E n, cose, + n cose, 0 = sin(ng/n) 2,27 77 TWO E=Pt E=MCAT m=pV=PAL E= PALGAT E = mcAT+MH = PALCCAT+H). p=1g/cm (for water) P'=P/CSA OD = -Log(1/1) ty= 1/(4K) T(5,1)=T,+(T.-T, Werfel – 2/KT c = lcal/gH = 540 calg 13 Time...
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