Harmonic function, Engineering Mathematics

Assignment Help:

Let z0 = a + ic, z1 = b + id, z2 = -id, and z = [z0 + z1]. Let z0 be the apex of the wedge with one ray passing through z1 and the other passing through z2, and with z in its interior. Suppose φ is a harmonic function in the wedge that contains z, z1, z2, and z0, taking the value -0.5 on the ray passing through z1 and the value 1.5 on the ray passing through z2. What, to 3 decimal places, is the value of φ at z?

(Hint: if you can't figure out how to get the right quadrants for your angles, try breaking them into pieces - referencing each piece separately to the nearest axis, +y or -y or -x - so that each piece is between 0 and 90 degrees; then sum them up.)


Related Discussions:- Harmonic function

Sinusoidal trigonometrical function, The displacement x meters of a mass fr...

The displacement x meters of a mass from a fixed point about which it is oscillating is given by x=2.3cos?10pt+4.2sin?10pt where t is the time in seconds Express the displaceme

Calculate the cost of manufacturing, A manager has determined the cost C, i...

A manager has determined the cost C, in dollars, for manufacturing is C(q) =85log 10 (10+q/2) for manufacturing, where q is the number of units produced in a given day. (a

Differential Equations - Linear, Solve the initial value problem 11(t+1)dy...

Solve the initial value problem 11(t+1)dydt-7y=28t, for t>-1 with y(0)=14. Put the problem in standard form. Then find the integrating factor, ?(t)= , and finally find y(t)=

Calculus, Ask questioA mass on a spring vibrates. Its position at time t fr...

Ask questioA mass on a spring vibrates. Its position at time t from its starting point is x(t) = 2 cos(t) e t Find the velocity and acceleration at time t. What is the behavior of

Value of n, Arrianna spended $5,500 at 7.5% p.a. compounded quarterly for '...

Arrianna spended $5,500 at 7.5% p.a. compounded quarterly for 'n' years. At the end of 'n' years, Arrianna got back $12,000. What is the value of n? (Approximate your answer in yea

Determine the missing entries, Determine the missing entries in the followi...

Determine the missing entries in the following divided difference table and use the result to estimate f(1/2).

Modelling equations , how to model equations to determine the amount of oil...

how to model equations to determine the amount of oil in a reservior

Galerkin Mrthod, Solve differential equation of Y" = 0 using the Galerkin m...

Solve differential equation of Y" = 0 using the Galerkin method and considering 0 = x= 3 given that: h = 0cm when x = 0m and h = 10cm when x = 3m.

Lean manufacturing, Ask quassignment writing estion #Minimum 100 words acce...

Ask quassignment writing estion #Minimum 100 words accepted#

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd