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b) By considering a source placed at the origin, obtain the stream function and use your results to obtain the strea...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) a source...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) a source placed at the origin, obtain the stream function and use your combined with a sink of strength (-m) placed at a point (-c,o) i.e. the source and sink combination are a distance 2c apart and lie on the x-axis. (7 marks)
b) By considering results to obtain the stream function of a source of strength (m) placed at...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) combined...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) combined with a sink of strength (-m) placed at a point (-c,o) i.e. the source and sink combination are a distance 2c apart and lie on the x-axis. a source placed at the origin, obtain the stream function and use your (7 marks)
b) By considering results to obtain the stream function of a source of strength (m) placed at...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) combined...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) combined with a sink of strength (-m) placed at a point (-c,o) i.e. the source and sink combination are a distance 2c apart and lie on the x-axis. a source placed at the origin, obtain the stream function and use your (7 marks)
b) By considering results to obtain the stream function of a source of strength (m) placed at...
combination are a distance 2c apart and lie on the x-axis. (7 marks) A source and sink of equal strength 10 m /s pla...
combination are a distance 2c apart and lie on the x-axis. (7 marks) A source and sink of equal strength 10 m /s placed at the points (2.5, 0) and (-2.5, 0) c) respectively. Show that lines of constant stream function are circles and hence obtain the radius and position of the centre on the circle whose stream function is 2 m2/s are (10 marks) Question 2
combination are a distance 2c apart and lie on the x-axis. (7 marks)...
2. Water flows over a flat surface at 8 m/s, as shown in figure. A pump...
2. Water flows over a flat surface at 8 m/s, as shown in figure. A pump draws off water through a narrow slit at a volume rate of 0.2 m2/s per meter length of the slit. Assume that the fluid is incompressible and inviscid and can be represented by the combination of a uniform flow and a sink. a) Based on method of superposition, propose a general expression for stream function ψ velocity potential ф, and velocity components of v,...
Show all the work... Results Neatly write up your calculations for H and B, either typewritten...
Show all the work...
Results Neatly write up your calculations for H and B, either typewritten or neatly on engineering paper 1.1 Part A You should have identified a null point along the axis of the magnet where the magnetic fields due to the Earth and magnet cancel. Measure the distance from the null point to the center of your magnet (this will be our dis- tance r) Now BE and Bm are oppositely directed, and since it's a North...
2. Suppose your instructor uses a red helium-neon laser ( 632.8 nm in air) to illuminate...
2. Suppose your instructor uses a red helium-neon laser ( 632.8 nm in air) to illuminate two parallel vertical slits much narrower than their separation distance, so ignore any single-slit diff metal foil. The very narrow slits are spaced 0.10 mm apart. (Assume that the slits themselves are raction effects that would result from each slit individually.) a.(3 pts.) If the central (0th-order) maximumn is located at&-o., what is the angular position θ, in degrees, of the T'"-order, 2 -order,...
P (a) (b) +29 ( c) + -Q (d) FIGURE 21-34 Electric field lines for four...
P (a) (b) +29 ( c) + -Q (d) FIGURE 21-34 Electric field lines for four arrangements of charges. E P R do EXAMPLE 21-12 Uniformly charged disk. Charge is distributed uniformly over a thin circular disk of radius R. The charge per unit area (C/m²) is o. Calculate the electric field at a point P on the axis of the disk, a distance z above its center, Fig. 21-30. APPROACH We can think of the disk as a set...
Problem 1 The following table summarizes the results for all values of d. for a converging...
Problem 1 The following table summarizes the results for all values of d. for a converging lens Case Type Direction Magnification S< do < 26 Real Inverted Enlarged d -2/ Real Inverted Same size de > 27 Real Inverted Reduced d. Virtual Upright Enlarged Sketch and find the image for each case shown in the table by changing the objects position Problem 2 0.25 p 0.23 P AI (b) Graded index (GRIN) rod lens is a glass rod whose refractive...
DATA AND CALCULATIONS Time at equivalence point (s) Time of color Trial *Equation for acid-base reaction...
DATA AND CALCULATIONS Time at equivalence point (s) Time of color Trial *Equation for acid-base reaction change (s) NaOH+HCI - 21 0s 1 250.5 NaOH+ HC2H3O2- 2 8l.55 99s 3 NH3+ HCl- 930s 4 NH3 + HC2H3O2- 90.55 81.Os Complete the reactions above. Attach copies of all four graphs to this report. 1. 2. Examine the time data for each of the Trials 1- -4. In which trial(s) did the indicator change color at about the same time as the...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) a source placed at the origin, obtain the stream function and use your combined with a sink of strength (-m) placed at a point (-c,o) i.e. the source and sink combination are a distance 2c apart and lie on the x-axis. (7 marks)
b) By considering results to obtain the stream function of a source of strength (m) placed at...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) combined with a sink of strength (-m) placed at a point (-c,o) i.e. the source and sink combination are a distance 2c apart and lie on the x-axis. a source placed at the origin, obtain the stream function and use your (7 marks)
b) By considering results to obtain the stream function of a source of strength (m) placed at...
b) By considering results to obtain the stream function of a source of strength (m) placed at a point (c,o) combined with a sink of strength (-m) placed at a point (-c,o) i.e. the source and sink combination are a distance 2c apart and lie on the x-axis. a source placed at the origin, obtain the stream function and use your (7 marks)
b) By considering results to obtain the stream function of a source of strength (m) placed at...
combination are a distance 2c apart and lie on the x-axis. (7 marks) A source and sink of equal strength 10 m /s placed at the points (2.5, 0) and (-2.5, 0) c) respectively. Show that lines of constant stream function are circles and hence obtain the radius and position of the centre on the circle whose stream function is 2 m2/s are (10 marks) Question 2
combination are a distance 2c apart and lie on the x-axis. (7 marks)...
2. Water flows over a flat surface at 8 m/s, as shown in figure. A pump draws off water through a narrow slit at a volume rate of 0.2 m2/s per meter length of the slit. Assume that the fluid is incompressible and inviscid and can be represented by the combination of a uniform flow and a sink. a) Based on method of superposition, propose a general expression for stream function ψ velocity potential ф, and velocity components of v,...
Show all the work...
Results Neatly write up your calculations for H and B, either typewritten or neatly on engineering paper 1.1 Part A You should have identified a null point along the axis of the magnet where the magnetic fields due to the Earth and magnet cancel. Measure the distance from the null point to the center of your magnet (this will be our dis- tance r) Now BE and Bm are oppositely directed, and since it's a North...
2. Suppose your instructor uses a red helium-neon laser ( 632.8 nm in air) to illuminate two parallel vertical slits much narrower than their separation distance, so ignore any single-slit diff metal foil. The very narrow slits are spaced 0.10 mm apart. (Assume that the slits themselves are raction effects that would result from each slit individually.) a.(3 pts.) If the central (0th-order) maximumn is located at&-o., what is the angular position θ, in degrees, of the T'"-order, 2 -order,...
P (a) (b) +29 ( c) + -Q (d) FIGURE 21-34 Electric field lines for four arrangements of charges. E P R do EXAMPLE 21-12 Uniformly charged disk. Charge is distributed uniformly over a thin circular disk of radius R. The charge per unit area (C/m²) is o. Calculate the electric field at a point P on the axis of the disk, a distance z above its center, Fig. 21-30. APPROACH We can think of the disk as a set...
Problem 1 The following table summarizes the results for all values of d. for a converging lens Case Type Direction Magnification S< do < 26 Real Inverted Enlarged d -2/ Real Inverted Same size de > 27 Real Inverted Reduced d. Virtual Upright Enlarged Sketch and find the image for each case shown in the table by changing the objects position Problem 2 0.25 p 0.23 P AI (b) Graded index (GRIN) rod lens is a glass rod whose refractive...
DATA AND CALCULATIONS Time at equivalence point (s) Time of color Trial *Equation for acid-base reaction change (s) NaOH+HCI - 21 0s 1 250.5 NaOH+ HC2H3O2- 2 8l.55 99s 3 NH3+ HCl- 930s 4 NH3 + HC2H3O2- 90.55 81.Os Complete the reactions above. Attach copies of all four graphs to this report. 1. 2. Examine the time data for each of the Trials 1- -4. In which trial(s) did the indicator change color at about the same time as the...
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