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Sketch the headloss vs. depth for the following: 4. a. Stratified Bed b. Uniform Bed c. Dual Media Filter Sketch the headloss vs. depth for the following: 4. a. Stratified Bed b. Uniform Bed...
A filter is designed with the following specifications. The anthracite and sand have density of 1700...
A filter is designed with the following specifications. The anthracite and sand have density of 1700 and 2650 kg/m3, respectively, and the design temperature is 10°C. For a given sample (A, B, C, D, or E; to be selected by instructor), calculate the clean-bed head loss 11-4 Item Bed type Filtration rate (m/h) Dual media 15 Anthracite specifications: Effective size (mm) Depth (m) 1.0 1.5 Sand specifications: Effective size (mm) Depth (m) 0.5 0.3
a rapid sand filter has the following conditions: volumetric flow filtered = 3000 m^3/d, clean bed...
a rapid sand filter has the following conditions: volumetric flow filtered = 3000 m^3/d, clean bed filtration velocity = 4.6 m/h, water temp of 8 degrees Celsius, filter porosity during filtration =.43, filter porosity during backwash=.65, length of bed=.75m, particle diameter of media=.68mm, particle shape factor=.82, settling velocity of filter particle=.10 m/sec given this information, please calculate the clear water head loss, the depth of the filer during backwash, the velocity of backwash, and the total surface area of the...
3) (35 pts) There is a dual-media filter with 0.5 m of anthracite coal and 0.3...
3) (35 pts) There is a dual-media filter with 0.5 m of anthracite coal and 0.3 of sand. Other data for anthracite: specific gravity is 1.67, porosity is 0.5, deo grain size is 1.5 mm. Other data for sand: specific gravity is 2.65, porosity is 0.4, doo grain size is 0.9 mm. The water temperature is 200, so the mass density of water (p) is 998.2 kg/m' and the absolute viscosity is 1.002 x 103 kg/m-s. Assuming a 30% margin...
(b) What do you understand by the filter effect of a RLC circuit? For the following circuits, wri...
(b) What do you understand by the filter effect of a RLC circuit? For the following circuits, write an expression for the eout/ein vs frequency qualitative analysis of how the output signal will behave for low frequency and high frequency, and sketch eout/ein vs f for each of the circuits. Do they filter signal as a function of frequency? Identify each type of filter erout: Make a 16]) R. OUT R2 e/ R 2 Ri L eoUT R eOuT
(b)...
14.11 Please hand sketch (a) a BASK signal with 100% depth, (b) a BPSK signal, (c)...
14.11 Please hand sketch (a) a BASK signal with 100% depth, (b) a BPSK signal, (c) a BFSK signal, and (d) a QPSK signal for the following data stream: 0 0 1 1 1 0 1 1. Assume appropriate values of the carrier frequency to demonstrate the differences. Please hand sketch each signal for (a,b,c,d) with explanations if possible to help me understand. Thanks
a) Design a septic tank for 10 households, with three 2-bed room houses six 4-bed room...
a) Design a septic tank for 10 households, with three 2-bed room houses six 4-bed room houses and one 3-bed room house. The septic tank has a required depth of 1.8 m, and a length to width ratio of 3: 1. The septic tank has a 60 hour hydraulic retention time. b) The septic tank is planned to discharge the water into a soak pit. Site percolation tests conducted in the area indicated an average time of 7 minutes for...
Sketch (qualitatively) the influence line for (a) the vertical reaction at C, (b) the moment at B...
Sketch (qualitatively) the influence line for (a) the vertical reaction at C, (b) the moment at B, and (c) the shear at E. In each case, indicate on a sketch of the beam where a uniform distributed live load should be placed so as to cause a maximum positive value of the corresponding force/moment investigated. Assume the beam is fixed at F. Supports at A, C, and D are rockers (roller supports) E F 4 m iTm
Sketch (qualitatively) the...
Suppose X has the following Uniform distribution if 0<x<6 f(x)=\ & 0 otherwise a) Sketch the...
Suppose X has the following Uniform distribution if 0<x<6 f(x)=\ & 0 otherwise a) Sketch the pdf of X b) What is Pr(X<4)? c) What is Pr(X<2|X<4)?
TE Question 5 (20 marks) An active filter circuit is shown in Fig. 4. The cut-off frequency of this active filter is...
TE Question 5 (20 marks) An active filter circuit is shown in Fig. 4. The cut-off frequency of this active filter is 1590Hz. The Input impedance and voltage gain of this filter are 10k0 and -5VN respectively Vout R1 vin R2 C1 Fig. 4 By assuming the operational amplifier, A is ideal, answer the following questions: (a) () State the type of this active fiter. (i) Explain the characteristic of this active filter. [2 marks] 3 marks] (b) 0) Calculate...
Q2: Indicate the following with sketch if needed A. Names sequence of Canal and drainage system...
Q2: Indicate the following with sketch if needed A. Names sequence of Canal and drainage system B. The min. velocity in the canal and drainage system C. Find the discharge in the canal with side slop 1.5:1, n=0.015, y=0.8, b=1 m the longitudinal slope-20 cm/km D. Type of lining E. sketch the construction joint in the concrete lining F. max depth of optimum Circular section G. limit of Shear Stress in bed and side slope H. purpose of the dam...
A filter is designed with the following specifications. The anthracite and sand have density of 1700 and 2650 kg/m3, respectively, and the design temperature is 10°C. For a given sample (A, B, C, D, or E; to be selected by instructor), calculate the clean-bed head loss 11-4 Item Bed type Filtration rate (m/h) Dual media 15 Anthracite specifications: Effective size (mm) Depth (m) 1.0 1.5 Sand specifications: Effective size (mm) Depth (m) 0.5 0.3
3) (35 pts) There is a dual-media filter with 0.5 m of anthracite coal and 0.3 of sand. Other data for anthracite: specific gravity is 1.67, porosity is 0.5, deo grain size is 1.5 mm. Other data for sand: specific gravity is 2.65, porosity is 0.4, doo grain size is 0.9 mm. The water temperature is 200, so the mass density of water (p) is 998.2 kg/m' and the absolute viscosity is 1.002 x 103 kg/m-s. Assuming a 30% margin...
(b) What do you understand by the filter effect of a RLC circuit? For the following circuits, write an expression for the eout/ein vs frequency qualitative analysis of how the output signal will behave for low frequency and high frequency, and sketch eout/ein vs f for each of the circuits. Do they filter signal as a function of frequency? Identify each type of filter erout: Make a 16]) R. OUT R2 e/ R 2 Ri L eoUT R eOuT
(b)...
a) Design a septic tank for 10 households, with three 2-bed room houses six 4-bed room houses and one 3-bed room house. The septic tank has a required depth of 1.8 m, and a length to width ratio of 3: 1. The septic tank has a 60 hour hydraulic retention time. b) The septic tank is planned to discharge the water into a soak pit. Site percolation tests conducted in the area indicated an average time of 7 minutes for...
Sketch (qualitatively) the influence line for (a) the vertical reaction at C, (b) the moment at B, and (c) the shear at E. In each case, indicate on a sketch of the beam where a uniform distributed live load should be placed so as to cause a maximum positive value of the corresponding force/moment investigated. Assume the beam is fixed at F. Supports at A, C, and D are rockers (roller supports) E F 4 m iTm
Sketch (qualitatively) the...
Suppose X has the following Uniform distribution if 0<x<6 f(x)=\ & 0 otherwise a) Sketch the pdf of X b) What is Pr(X<4)? c) What is Pr(X<2|X<4)?
TE Question 5 (20 marks) An active filter circuit is shown in Fig. 4. The cut-off frequency of this active filter is 1590Hz. The Input impedance and voltage gain of this filter are 10k0 and -5VN respectively Vout R1 vin R2 C1 Fig. 4 By assuming the operational amplifier, A is ideal, answer the following questions: (a) () State the type of this active fiter. (i) Explain the characteristic of this active filter. [2 marks] 3 marks] (b) 0) Calculate...
Q2: Indicate the following with sketch if needed A. Names sequence of Canal and drainage system B. The min. velocity in the canal and drainage system C. Find the discharge in the canal with side slop 1.5:1, n=0.015, y=0.8, b=1 m the longitudinal slope-20 cm/km D. Type of lining E. sketch the construction joint in the concrete lining F. max depth of optimum Circular section G. limit of Shear Stress in bed and side slope H. purpose of the dam...
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