Homework Answers
Add Answer to:
Show that: Ez = ,(€r – Ey) 0x = Entretien Oy = E( using the General...
PROBLEM 1: The 45° strain rosette is mounted on the link of the backhoe. The following...
PROBLEM 1: The 45° strain rosette is mounted on the link of the backhoe. The following readings are obtained from each gauge 650[10). = -300(10) = 480(10"). Determine principal stresses on the link if it is made from steel with modulus of elasticity E - 200 GPa and Poisson's ratio v 0.3. (30p) A 2 Strain Rosettes Transformation equations (45°configuration) Ex = {a Ey = {c Yxy = 2ęp – (@a+ ac) Transformation equations (60°configuration) Ex = {a Ey =...
Please show all work Show that F= + X0, +99, + (x+y). (where Problem 1. V...
Please show all work
Show that F= + X0, +99, + (x+y). (where Problem 1. V -0) satisfies the equation v'(V°F) - 0 videnotes the operator ax ay? Problem 2. Given: Eu - (1-0) ReZ-(1 +vby Im Z Ev - 2 Im Z - (1 +) y Re Z Show that these expressions for the displacements, u and y, are consistent with Hooke's law equations. (Plane stress): Ex -0,-voy E, -, -vo E_Y = ? 2(1+0) Problem 3. For a...
Determine the expressions for the x-, y-, and z-components of the electric field (Ex, Ey, Ez)...
Determine the expressions for the x-, y-, and
z-components of the electric field (Ex,
Ey, Ez) for this wave as a
function of space and time.
Part g, please! Thanks!
The magnetic field of a linearly polarized electromagnetic plane wave is described by B.-(50 T) sin(kz-(3.4x1015 rad)); By-0; B.-0. 2 Consider the wave at time t = 0 and position (x, y, z) = (0, 0, ?/2k). Let the +x-direction point to the right, the +y-direction point up the page,...
please show all work clearly. Thank you The 60 deg strain rosette is mounted on a...
please show all work clearly. Thank you
The 60 deg strain rosette is mounted on a steel plate (E = 30e6 psi, G = 11.5e6 psi). Readings obtained from each gage are shown below. Using strain transformation equations, determine Ex, Ey and Yxy. Solve for Ox, Oy and Txy. Draw the stress element with values and directions. €2 = 737e-6 £1 = 389e-6 45° 45° €3 = -290e-6
please show all work clearly. **the deg is 45, NOT 60** The 60 deg strain rosette...
please show all work clearly. **the deg is 45, NOT 60**
The 60 deg strain rosette is mounted on a steel plate (E = 30e6 psi, G = 11.5e6 psi). Readings obtained from each gage are shown below. Using strain transformation equations, determine Ex, Ey and Yxy. Solve for Ox, Oy and Txy. Draw the stress element with values and directions. €2 = 737e-6 £1 = 389e-6 45° 45° €3 = -290e-6
In relativistic electrodynamics, the field tensor is given by 0 E, Ey E, с E. 0...
In relativistic electrodynamics, the field tensor is given by 0 E, Ey E, с E. 0 B2 - By FH = -B. 0 B. By -B. 0 (1) a) Write out the relativistic current four-vector JM in terms of the charge density p and the current density ). [4] b) Express the inhomogeneous Maxwell equations (the ones involving charge and current densities) in co-variant form using Fuv and JM. c) Show that your result from part b) recovers the inhomogeneous...
Problem 1: The 60 deg strain rosette is mounted on a steel plate (E = 30e6...
Problem 1: The 60 deg strain rosette is mounted on a steel plate (E = 30e6 psi, G = 11.5e6 psi). Readings obtained from each gage are shown below. Using strain transformation equations, determine Ex, Ey and Yxy. Solve for Ox, Oy and Txy. Draw the stress element with values and directions. €2 = 737e-6 £1 = 389e-6 45° 45° £3 = -290e-6
Please show all work Consider a plane wave -ik.r E(r) = Ege = Eye-i(k+x+kyy+kzz) (1.1) where...
Please show all work
Consider a plane wave -ik.r E(r) = Ege = Eye-i(k+x+kyy+kzz) (1.1) where Eo = amplitude vector constant in space (complex phasor with direction) = E.(w) = Ey(w)|eibe (1.2) k= Ýk +ý k+2 kg r = x + ŷ y + 2 z k(w) = k} + k + k Wype = (1.3) (1.4) 27 (1.5) (a) Using the fact that V E(r) = 0 in the absence of sources, and the vector identity V.(VA) = V(VA)...
Problem 7 (10 Pts) For the converging flow, write the continuity equation and show that V, = f(e)/r. Then, write the...
Problem 7 (10 Pts) For the converging flow, write the continuity equation and show that V, = f(e)/r. Then, write the r and e components of the Navier-Stokes equations, and put the Vr into the r and 0 components of the Navier- Stokes equations. Lastly, write the no-slip boundary conditions using f(0). You do not need to solve the equations.
Problem 7 (10 Pts) For the converging flow, write the continuity equation and show that V, = f(e)/r. Then, write...
PROBLEM 1: The 45° strain rosette is mounted on the link of the backhoe. The following readings are obtained from each gauge 650[10). = -300(10) = 480(10"). Determine principal stresses on the link if it is made from steel with modulus of elasticity E - 200 GPa and Poisson's ratio v 0.3. (30p) A 2 Strain Rosettes Transformation equations (45°configuration) Ex = {a Ey = {c Yxy = 2ęp – (@a+ ac) Transformation equations (60°configuration) Ex = {a Ey =...
Please show all work
Show that F= + X0, +99, + (x+y). (where Problem 1. V -0) satisfies the equation v'(V°F) - 0 videnotes the operator ax ay? Problem 2. Given: Eu - (1-0) ReZ-(1 +vby Im Z Ev - 2 Im Z - (1 +) y Re Z Show that these expressions for the displacements, u and y, are consistent with Hooke's law equations. (Plane stress): Ex -0,-voy E, -, -vo E_Y = ? 2(1+0) Problem 3. For a...
Determine the expressions for the x-, y-, and
z-components of the electric field (Ex,
Ey, Ez) for this wave as a
function of space and time.
Part g, please! Thanks!
The magnetic field of a linearly polarized electromagnetic plane wave is described by B.-(50 T) sin(kz-(3.4x1015 rad)); By-0; B.-0. 2 Consider the wave at time t = 0 and position (x, y, z) = (0, 0, ?/2k). Let the +x-direction point to the right, the +y-direction point up the page,...
please show all work clearly. Thank you
The 60 deg strain rosette is mounted on a steel plate (E = 30e6 psi, G = 11.5e6 psi). Readings obtained from each gage are shown below. Using strain transformation equations, determine Ex, Ey and Yxy. Solve for Ox, Oy and Txy. Draw the stress element with values and directions. €2 = 737e-6 £1 = 389e-6 45° 45° €3 = -290e-6
please show all work clearly. **the deg is 45, NOT 60**
The 60 deg strain rosette is mounted on a steel plate (E = 30e6 psi, G = 11.5e6 psi). Readings obtained from each gage are shown below. Using strain transformation equations, determine Ex, Ey and Yxy. Solve for Ox, Oy and Txy. Draw the stress element with values and directions. €2 = 737e-6 £1 = 389e-6 45° 45° €3 = -290e-6
In relativistic electrodynamics, the field tensor is given by 0 E, Ey E, с E. 0 B2 - By FH = -B. 0 B. By -B. 0 (1) a) Write out the relativistic current four-vector JM in terms of the charge density p and the current density ). [4] b) Express the inhomogeneous Maxwell equations (the ones involving charge and current densities) in co-variant form using Fuv and JM. c) Show that your result from part b) recovers the inhomogeneous...
Problem 1: The 60 deg strain rosette is mounted on a steel plate (E = 30e6 psi, G = 11.5e6 psi). Readings obtained from each gage are shown below. Using strain transformation equations, determine Ex, Ey and Yxy. Solve for Ox, Oy and Txy. Draw the stress element with values and directions. €2 = 737e-6 £1 = 389e-6 45° 45° £3 = -290e-6
Please show all work
Consider a plane wave -ik.r E(r) = Ege = Eye-i(k+x+kyy+kzz) (1.1) where Eo = amplitude vector constant in space (complex phasor with direction) = E.(w) = Ey(w)|eibe (1.2) k= Ýk +ý k+2 kg r = x + ŷ y + 2 z k(w) = k} + k + k Wype = (1.3) (1.4) 27 (1.5) (a) Using the fact that V E(r) = 0 in the absence of sources, and the vector identity V.(VA) = V(VA)...
Problem 7 (10 Pts) For the converging flow, write the continuity equation and show that V, = f(e)/r. Then, write the r and e components of the Navier-Stokes equations, and put the Vr into the r and 0 components of the Navier- Stokes equations. Lastly, write the no-slip boundary conditions using f(0). You do not need to solve the equations.
Problem 7 (10 Pts) For the converging flow, write the continuity equation and show that V, = f(e)/r. Then, write...
Most questions answered within 3 hours.
-
A barium hydroxide solution is prepared by dissolving 1.91 g1.91
g of Ba(OH)2Ba(OH)2 in water to...
asked 12 minutes ago -
barium oxide with water Express your answer as a chemical
equation. Identify all of the phases...
asked 16 minutes ago -
In the laboratory a "coffee cup"
calorimeter, or constant pressure calorimeter, is
frequently used to determine...
asked 14 minutes ago -
Refer to the following table to answer the next five questions:
Number of Workers Output 1...
asked 18 minutes ago -
As part of Canadian government efforts to boost up economic
trade with international community, on February...
asked 14 minutes ago -
Deinococcus radiodurans is probably the world’s toughest
bacterium (first discovered growing in ground meat that had...
asked 12 minutes ago -
Which Model can be selected if user is involved in all phases of
sdlc.
select one...
asked 19 minutes ago -
An initial solution is made by combing 13 mL of 0.8 M
chloroacetic acid with 20...
asked 24 minutes ago -
Pellets of mass 2.0 g are fired in parallel paths with speeds of
120 m/s through...
asked 29 minutes ago -
You perform a study to investigate whether exercise influences
sleep duration. Participants record their total sleep...
asked 32 minutes ago -
The cell Cu(s)(1M) | Cu2+ || (1M) |
Cu(s) has E = 0.182 V
The cell...
asked 44 minutes ago -
i. y[n + 1] + 1.5y[n] = x[n]
ii. y[n + 1] + 0.8y[n] = x[n]...
asked 47 minutes ago