Homework Answers
Add Answer to:
The aircraft drops a bomb at If the head wind cveates a Contant 。 a,--1 mYs2...
head wind 4, A 770 kg car, with a 95 kg driver, is driving up a...
head wind 4, A 770 kg car, with a 95 kg driver, is driving up a shallow hill of angle θ= 5° directly into a strong headwind. The headwind exerts a force 200 N on the car. Neglecting friction, what force must the car's engine produce so that it travels at a constant velocity of 10 m/s.
The heading control of the traditional bi-wing aircraft, shown in Figure I(2), is represented by the...
The heading control of the traditional bi-wing aircraft, shown in Figure I(2), is represented by the block diagram of Figure 1(b). Where the PD controller Ge(s) = (kp+Ts), where ky 10 and T, = 2 (a) Wind disturbance Controller Engine TA Aircraft dynamics RG) GG) (5+10) s(+20) (b) Fig.1: a. Bi-wing aircraft b. Control system a. Find the state-space representation of the control system b. Applying the state-space theories to determine the transfer matrix of this system. c. Test the...
13-1. The following wind measurements by bin are given for a proposed wind turbine location. Assu...
13-1. The following wind measurements by bin are given for a proposed wind turbine location. Assume the air has a density of 1.15 kg/m. Wind Speed (m/s) Bin 1 2 3 4 5 6 7 8 Minimum 0.0 0.0 1.0 2.0 3.1 4.1 5.2 6.2 7.2 8.2 9.3 10.3 Maximum 0.0 1.0 2.0 3.1 4.1 5.2 6.2 7.2 8.2 9.3 10.3 11.3 12.3 13.4 14.4 And above Hours/year 80 200 501 850 1300 1407 1351 990 641 480 375 291...
theavton the ump.if the absolute pressure of the liquid drops below the vapor pressure then cavitation will occur Answer B) False A) True A centrifugal pump delivers water against a net head of 20...
theavton the ump.if the absolute pressure of the liquid drops below the vapor pressure then cavitation will occur Answer B) False A) True A centrifugal pump delivers water against a net head of 20 meters and a design speed of 1100 rpm. is 10 m/s. he impeller diameter is 0.4 m. Determine manometric efficiency of the pump, if Co2 Intr E) 95% D) 92% A) 85% C) 90% B) 88% Answer In Calculate net head or effective head for Pelton...
Question No 1 (CLO-1) (a) A Wind speed sensor was installed inside a wind tunnel. The...
Question No 1 (CLO-1) (a) A Wind speed sensor was installed inside a wind tunnel. The sensor was tested and following output data was recorded at different wind speeds: Wind speed Vout (m/s) (V) 0 0.00 2 0.35 4 0.65 6 1.10 8 1.42 10 1.85 12 2.17 14 2.54 Sketch input output graph of the sensor using recorded data and evaluate the following: 1. Linearity II. Sensitivity (b) When a 250-lbs man gets in his car, the car body...
8. 1.) A bomb calorimeter, or constant volume calorimeter, is a device often used to determine...
8. 1.) A bomb calorimeter, or constant volume calorimeter, is a device often used to determine the heat of combustion of fuels and the energy content of foods. Since the "bomb" itself can absorb energy, a separate experiment is needed to determine the heat capacity of the calorimeter. This is known as calibrating the calorimeter. In the laboratory a student burns a 0.323-g sample of azulene (C10H8) in a bomb calorimeter containing 1200. g of water. The temperature increases from...
(a) In Masirah Island at a sea-level, the wind statistics, taken over a period of one...
(a) In Masirah Island at a sea-level, the wind statistics, taken over a period of one year and measured at an anemometer height of 10 m above sea-level, are as shown in Figure Q2(a) The velocity is assumed to be constant in each indicated range. Although the wind velocity varies with the 1/7th power of height. The windmill characteristics are: Efficiency 70%, Cost 47.8mT USD/m2, and Weight 10 g/m2. If h is the height of the tower and m is...
Matlab Assignment 8 Problem 1 (8 points) wind turbine at your house to reduce your electricity bills. thinking abou...
Matlab
Assignment 8 Problem 1 (8 points) wind turbine at your house to reduce your electricity bills. thinking about installing You are a. You found the equation to calculate the electrical power output and measured wind speed at your house. Pelect = npAv3 where Pelect is the electrical power output from the wind turbine [W] nis the efficiency (0.22) p is the air density [1.16 kg/m'] [m] (blade diameter is 5.0 m) A is the blade swept area v is...
8) (1 point) Honeycomb Flow Straightener -Anti-Turbulence Screens Silencer Diffuser Fan Test Section Inlet The wind...
8) (1 point) Honeycomb Flow Straightener -Anti-Turbulence Screens Silencer Diffuser Fan Test Section Inlet The wind tunnel shown above is; a) open circuit/suction/low speed wind tunnel b) open circuit/blow-down low speed wind tunnel c) closed circuit/suction/supersonic wind tunnel d) closed circuit/blow-down/supersonic wind tunnel 9) For the air wind tunnel shown above in Q8: (6 points) Assuming a circular cross section, the atmospheric pressure is 101.325 kPa, density of air is 1.2 kg/m², and absolute viscosity of air is 1.825*10-Ns/m² (assume...
8) (1 point) Honeycomb Flow Straightener -Anti-Turbulence Screens Silencer Fan Test Section Diffuser Inlet The wind...
8) (1 point) Honeycomb Flow Straightener -Anti-Turbulence Screens Silencer Fan Test Section Diffuser Inlet The wind tunnel shown above is; a) open circuit/suction/low speed wind tunnel b) open circuit/blow-down/low speed wind tunnel c) closed circuit/suction/supersonic wind tunnel d) closed circuit/blow-down/supersonic wind tunnel 9) For the air wind tunnel shown above in Q8: (6 points) Assuming a circular cross section, the atmospheric pressure is 101.325 kPa, density of air is 1.2 kg/m°, and absolute viscosity of air is 1.825*10-5 Ns/m² (assume...
head wind 4, A 770 kg car, with a 95 kg driver, is driving up a shallow hill of angle θ= 5° directly into a strong headwind. The headwind exerts a force 200 N on the car. Neglecting friction, what force must the car's engine produce so that it travels at a constant velocity of 10 m/s.
The heading control of the traditional bi-wing aircraft, shown in Figure I(2), is represented by the block diagram of Figure 1(b). Where the PD controller Ge(s) = (kp+Ts), where ky 10 and T, = 2 (a) Wind disturbance Controller Engine TA Aircraft dynamics RG) GG) (5+10) s(+20) (b) Fig.1: a. Bi-wing aircraft b. Control system a. Find the state-space representation of the control system b. Applying the state-space theories to determine the transfer matrix of this system. c. Test the...
13-1. The following wind measurements by bin are given for a proposed wind turbine location. Assume the air has a density of 1.15 kg/m. Wind Speed (m/s) Bin 1 2 3 4 5 6 7 8 Minimum 0.0 0.0 1.0 2.0 3.1 4.1 5.2 6.2 7.2 8.2 9.3 10.3 Maximum 0.0 1.0 2.0 3.1 4.1 5.2 6.2 7.2 8.2 9.3 10.3 11.3 12.3 13.4 14.4 And above Hours/year 80 200 501 850 1300 1407 1351 990 641 480 375 291...
theavton the ump.if the absolute pressure of the liquid drops below the vapor pressure then cavitation will occur Answer B) False A) True A centrifugal pump delivers water against a net head of 20 meters and a design speed of 1100 rpm. is 10 m/s. he impeller diameter is 0.4 m. Determine manometric efficiency of the pump, if Co2 Intr E) 95% D) 92% A) 85% C) 90% B) 88% Answer In Calculate net head or effective head for Pelton...
Question No 1 (CLO-1) (a) A Wind speed sensor was installed inside a wind tunnel. The sensor was tested and following output data was recorded at different wind speeds: Wind speed Vout (m/s) (V) 0 0.00 2 0.35 4 0.65 6 1.10 8 1.42 10 1.85 12 2.17 14 2.54 Sketch input output graph of the sensor using recorded data and evaluate the following: 1. Linearity II. Sensitivity (b) When a 250-lbs man gets in his car, the car body...
(a) In Masirah Island at a sea-level, the wind statistics, taken over a period of one year and measured at an anemometer height of 10 m above sea-level, are as shown in Figure Q2(a) The velocity is assumed to be constant in each indicated range. Although the wind velocity varies with the 1/7th power of height. The windmill characteristics are: Efficiency 70%, Cost 47.8mT USD/m2, and Weight 10 g/m2. If h is the height of the tower and m is...
Matlab
Assignment 8 Problem 1 (8 points) wind turbine at your house to reduce your electricity bills. thinking about installing You are a. You found the equation to calculate the electrical power output and measured wind speed at your house. Pelect = npAv3 where Pelect is the electrical power output from the wind turbine [W] nis the efficiency (0.22) p is the air density [1.16 kg/m'] [m] (blade diameter is 5.0 m) A is the blade swept area v is...
8) (1 point) Honeycomb Flow Straightener -Anti-Turbulence Screens Silencer Diffuser Fan Test Section Inlet The wind tunnel shown above is; a) open circuit/suction/low speed wind tunnel b) open circuit/blow-down low speed wind tunnel c) closed circuit/suction/supersonic wind tunnel d) closed circuit/blow-down/supersonic wind tunnel 9) For the air wind tunnel shown above in Q8: (6 points) Assuming a circular cross section, the atmospheric pressure is 101.325 kPa, density of air is 1.2 kg/m², and absolute viscosity of air is 1.825*10-Ns/m² (assume...
8) (1 point) Honeycomb Flow Straightener -Anti-Turbulence Screens Silencer Fan Test Section Diffuser Inlet The wind tunnel shown above is; a) open circuit/suction/low speed wind tunnel b) open circuit/blow-down/low speed wind tunnel c) closed circuit/suction/supersonic wind tunnel d) closed circuit/blow-down/supersonic wind tunnel 9) For the air wind tunnel shown above in Q8: (6 points) Assuming a circular cross section, the atmospheric pressure is 101.325 kPa, density of air is 1.2 kg/m°, and absolute viscosity of air is 1.825*10-5 Ns/m² (assume...
Most questions answered within 3 hours.
-
Problem: The equilibrium constant, Keq, is 5 x 10^-11 m HCO3
<-----------> H^+ + CO3^-2 Calculate...
asked 4 minutes ago -
Explain how blackbody radiation led to the idea of "quanta."
Will rate answer!
asked 10 minutes ago -
Two noble gases (Ne and He) are injected into the chambers of an
insulated container. Each...
asked 5 minutes ago -
Suppose you purchase a zero coupon bond with a face value of
$1,000, maturing in 18...
asked 10 minutes ago -
Do you believe that the $785,000 amount at the center of the
Overstock-Grant Thornton dispute was...
asked 11 minutes ago -
Find and , the mean and standard deviation of the
sampling distribution of :
μ = 25,...
asked 35 minutes ago -
According to the manufacturer of a certain candy, 9% of the
candy produced are red. If...
asked 53 minutes ago -
A Eucher Deck consists of 24 cards. In a four- player game, each
player is dealt...
asked 1 hour ago -
This is a challenging question.
The titration of an impure sample of KHP found that 36.00...
asked 1 hour ago -
1. Starting from rest, an automatic subway train is controlled
by a computer
that causes it’s...
asked 35 minutes ago -
You place a block of
ice (mass of 3 kg) into a test chamber filled with...
asked 1 hour ago -
If a benzene ring has one -CF3 group as a
substituent, will the next substituent add...
asked 59 minutes ago