
Determine the work done during the transport of a load of +10°C from P1(2,4,-8) to P2(-2,8,-4)...
A gas expands from P1 and И to P2 and 2, following the straight line shown on the figure below 2 P2 0 Vl V2 If P1-9480 .6Pa, P-5855·ОРа, И-2.0m3, and ½=5.9㎡, how much work is done by the gas during this expansion? Answer in Joules
3. Determine the work done in carrying a -auc charge from P, (2, 1,-D to Pa (8, 21-D in the field Fayant xây me a i) along the parabola x=ay (ii) along the straight line joining P, and Py
с 1. Determine the work done by force F along the path C, that is, compute the line integral F.dr from point A to point B. You need to find the parameterization of the curve C and use it to find the line integral: Work = ff.dr =[F(F(t)). 7"(t)dt с с Use F = (-y)ỉ +(x)ì in Newtons. and use a = 4 and b = 5 meters in the figure. Parameterization of a straight line: Remember that for any...
Problem 1 1. Determine the work done by force F along the path C, that is, compute the line integral Si di from point A to point B. You need to find the parameterization of the curve C and use it to find the line integral: Work = [ Fudi =[F(F(t)."(t)dt Use F = (- y) { +(x)ì in Newtons. and use a = 4 and b = 5 meters in the figure. Parameterization of a straight line: Remember that...
Find the work done by a force + = 4î - 6j + 7ſ that moves an object from the point (0, 10, 8) to the point (6, 16, 22) along a straight line. The distance is measured in meters and the force in newtons. a. b. C. 88J 78) 84) 86] 85) d. e.
4) How much work would you have to do to move a 7nC charge along the dashed line path from point P to point P2 in figure 1? Figure 1: Notice that the angle pis the angle between the path taken and the electric field vector Take the electric field shown below to have a constant value of 1500V/m, the distance between P1 and P2 to be 3.00cm, and the angle 0 to be 40° . Show your work. a)...
the electric field is given bt the equation E=2axi+Aj where A=1*10^4 V/m^2 how much work does the electric field do when a charge of 2μC is taken from point (0,0) to along the x(1,0) then parallel to the yaxis (1m,2m)? how much electrical work is done when the charge is moved along a straight line from (0,0) to (1,2m)? what is the equation for the electric potential of this field assuming the origin has a potential of zero? what is...
Find the work done by the vector field F(x, y) = {xy i + áraj (the vector field from Question 1) on a particle that moves from (0,0) to (0, 1) (moving in a straight line up and along the y axis) and then from (0, 1) to (3, 2) along the curvey= Vx+1. Thus the path is given by along the curve y=x+1 (0,0) up the y-axis + (0,1) (3,2) 1 F. dr 2 F. dr = 0 18...
Question 6 Determine the line integral along the straight line c from point A to d. Find the parametric form of the line C. Use the vector field: Use the following values: a 1-0; a2-3; and a3-1: a-7; b-4: d-1; and θ-42 degrees.
Question 6 Determine the line integral along the straight line c from point A to d. Find the parametric form of the line C. Use the vector field: Use the following values: a 1-0; a2-3; and a3-1:...
p1=2
p2=6
p3=4
p4=8
Q1. [10 points) A perfectly polished round steel specimen with ultimate strength Surat room temperature, as shown below, is subjected to a completely reversed stress cycling with at an operating temperature. Determine the endurance limit at the given conditions and the number of cycles to failure. 300 x (1 + (P, +P_)/20) [MPa] 400 x (1 + (P3 +P)/20) [MPa] 300 x (1 + (P2+Pa)/20) [°C] -37 in — 0.30 in 9 [in R. Note: upload...