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A plate is hinged at O as shown. The plate is 2 m wide and weighs...
The rigid gate, OAB, in Figure is hinged at O and rests against a rigid support at B. What is the minimum horizontal force, P, is required to hold the gate closed if its width is 4 m? Neglect the weight of the gate and friction in the hinge The back of th
The rigid gate, OAB, in Figure is
hinged at O and rests against a
rigid support at B. What is the
minimum horizontal force, P, is
required to hold the gate closed
if its width is 4 m? Neglect the
weight of the gate and friction in
the hinge The back of the gate is
exposed to the atmosphere.
Help The rectangular homogeneous gate shown below is 3.00 m high * 1.00 m wide and...
Help
The rectangular homogeneous gate shown below is 3.00 m high * 1.00 m wide and has a frictionless hinge at the bottom. If the fluid on the left side of the gate has a density of 1,600 kg/m^3, the magnitude of the force F (kN) required to keep the gate closed is most nearly: 0 22 24 220 The mean pressure of the field acting on the gate i evaluated at the mean height, and the center of pressure...
A 2 m long and 3 m wide horizontal rectangular plate is submerged in water (at...
A 2 m long and 3 m wide horizontal rectangular plate is submerged in water (at 20°C). The distance of the top surface of the plate from the free surface of the water is 5 m. The atmospheric pressure is 95 kPa. Considering atmospheric pressure, the hydrostatic force, in kN, acting on the top surface of this plate is a. 307 b. 688 c. 747 d. 864 e. 2950
CEES2223 Final Exam 1261s (7 points) Water is held in position as shown by a 3-m wide by 2 -m.tong gular gate. The gate is hinged at the top and rests on a smooth bottom termine the reaction of the h...
CEES2223 Final Exam 1261s (7 points) Water is held in position as shown by a 3-m wide by 2 -m.tong gular gate. The gate is hinged at the top and rests on a smooth bottom termine the reaction of the hinge and the reaction from the bottom ot the tank
CEES2223 Final Exam 1261s (7 points) Water is held in position as shown by a 3-m wide by 2 -m.tong gular gate. The gate is hinged at the top and...
Example 2-5: A gate having the cross-section shown in the figure closes an opening 1.5 m...
Example 2-5: A gate having the cross-section shown in the figure closes an opening 1.5 m wide and 1.2 m high in a water reservoir. The gate weighs 2.200 N and its center of gravity is 0.3 m to the left of AC and 0.6 m above BC. Determine the horizontal reaction that is developed on the gate at C, FC Water 2.4 m Hinge A 1.2 m Gate B 0.9 m Example 2-6: Assume that the concrete dam shown...
one question 2 pictures 2.4.8, pp 97 101. A student counts the number of chocolate chips...
one question 2 pictures
2.4.8, pp 97 101. A student counts the number of chocolate chips in cookies and records the data shown in the table below (data collected by Emily Brandt, 2010). Determine relative frequency and also , and f(x), if the number of chocolate chips is described by a Poisson distribution. I 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 frequency 1 1 1 2 2 0 0 5 5 1...
•he data consist of growth measurements for 11 girls and 16 boys at ages 8, 10,...
•he data consist of growth measurements for 11 girls and 16 boys at ages 8, 10, 12, and 14. • •Based on the long form of this data set, considering the effect of gender, generate the following: –Individual response profile –Mean response profile –Boxplot response profile •Based on the wide form of this data set –Create the mean summary measure (MSM) of (y2 y3 y4) –Generate the boxplot for mean summary measure by gender –Perform an analysis of covariance •model...
In a psychiatric study of families of schizophrenic children two Rorshach scores of the mothers (M, and M,)
III. In a psychiatric study of families of schizophrenic children two Rorshach scores of the mothers (M, and M,) and fathers ( F, F,) were of particular import. The observed values of these scores for parents of nl=10 psychotic adolescents and n2=10 normal control children of similar age and economic status are given below:SchizophreniacontrolM1M2F1F2M1M2F1F230352533201526252141152111318192732253472118353431362115242220371421151117132338192513122015282726302213221932422937539122636273321132019293524321412108 Analyze this data.
The next FIVE questions require the following data....... Sex (O=F) First Income Current Income Question 21...
The next FIVE questions require the following data....... Sex (O=F) First Income Current Income Question 21 (3 points) (1=M) ($,000) ($,000) Person (s) (x) (y) OOO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 0 0 0 0 1 1 1 15 18 16 24 24 34 20 32 12 29 34 17 24 32 28 40 28 78 28 50 18 52 60 21 1 1 1 26 22 22 45...
Determine how many CH2 and CH3, CH and C (no hydrogen) groups are in the molecule....
Determine how many CH2 and CH3, CH and C (no hydrogen) groups
are in the molecule. and how many proton groups are there. Does the
spectra agree with this?
Cholesterol in CDC13 Proton spectrum AAA M. T T 40 0.5 5 5,0 4.5 3.5 3.0 25 2.0 1,5 14 0 f1 (ppm) Cholesterol in CDC13 Carbon Spectrum ..demel. 135 130 80 10 50 145 140 125 120 115 110 105 100 95 90 85 70 75 f1 (ppm) 65 60...
Help
The rectangular homogeneous gate shown below is 3.00 m high * 1.00 m wide and has a frictionless hinge at the bottom. If the fluid on the left side of the gate has a density of 1,600 kg/m^3, the magnitude of the force F (kN) required to keep the gate closed is most nearly: 0 22 24 220 The mean pressure of the field acting on the gate i evaluated at the mean height, and the center of pressure...
CEES2223 Final Exam 1261s (7 points) Water is held in position as shown by a 3-m wide by 2 -m.tong gular gate. The gate is hinged at the top and rests on a smooth bottom termine the reaction of the hinge and the reaction from the bottom ot the tank
CEES2223 Final Exam 1261s (7 points) Water is held in position as shown by a 3-m wide by 2 -m.tong gular gate. The gate is hinged at the top and...
Example 2-5: A gate having the cross-section shown in the figure closes an opening 1.5 m wide and 1.2 m high in a water reservoir. The gate weighs 2.200 N and its center of gravity is 0.3 m to the left of AC and 0.6 m above BC. Determine the horizontal reaction that is developed on the gate at C, FC Water 2.4 m Hinge A 1.2 m Gate B 0.9 m Example 2-6: Assume that the concrete dam shown...
one question 2 pictures
2.4.8, pp 97 101. A student counts the number of chocolate chips in cookies and records the data shown in the table below (data collected by Emily Brandt, 2010). Determine relative frequency and also , and f(x), if the number of chocolate chips is described by a Poisson distribution. I 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 frequency 1 1 1 2 2 0 0 5 5 1...
The next FIVE questions require the following data....... Sex (O=F) First Income Current Income Question 21 (3 points) (1=M) ($,000) ($,000) Person (s) (x) (y) OOO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 0 0 0 0 1 1 1 15 18 16 24 24 34 20 32 12 29 34 17 24 32 28 40 28 78 28 50 18 52 60 21 1 1 1 26 22 22 45...
Determine how many CH2 and CH3, CH and C (no hydrogen) groups
are in the molecule. and how many proton groups are there. Does the
spectra agree with this?
Cholesterol in CDC13 Proton spectrum AAA M. T T 40 0.5 5 5,0 4.5 3.5 3.0 25 2.0 1,5 14 0 f1 (ppm) Cholesterol in CDC13 Carbon Spectrum ..demel. 135 130 80 10 50 145 140 125 120 115 110 105 100 95 90 85 70 75 f1 (ppm) 65 60...
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