Please do problem 2 part c. Show all work and be precise.
2. For a harmonic progressive wave, I = pr. Show that (with the usual notation): (c) The power ...
Please show all work, will rate immediately! 03410 tsa show that apla-Q-BiM2, assume the usual meaning of the symbols as related to the power flow problem. 03410 tsa show that apla-Q-BiM2, assume the usual meaning of the symbols as related to the power flow problem.
Mathematical Proofs Please show all work + I SHOW THE HARMonic SERIES I + 5 + 5 + 5 + 5 + + + + + + ... DIVERGES BY GROUPING TERMS APPROPRIATELY.
Please clearly show all work 3. We studied plane wave incident to two different medium. Now extend the knowledge to the multilayer structure 72 73 E, E.2 z=0 Calculate the both Reflection and Transmission Coefficient using EM wave , (a) when plane wave is normal incident at the interface, (b) plane wave is non-normal incident at interface. (Reference: Fresnel's coefficient) 4. Consider same condition of #3. Apply the transmission line theory to determine the impedances. 3. We studied plane wave...
Solve for recurrence exactly. Do not use asympotic notation and please show (and explain!) all of your work. (c) T(1) 1, and for all n 2 2 a power of 2, T(n)-3T(n/2) n2 - n. [5 marks]
A 200 Hz harmonic wave with an amplitude equal to 2 cm moves along a 40 m long string that has a mass of 120 grams and a tension of 50N. Considering that there is no energy lost, find: the power transmitted past a given point on the string and total average energy on a 20-m long segment of the string If the energy is lost in the process, the amplitude of the wave decreases as it travels along the...
please show all work. need help with question c,d,e Name Problem 3 A standing wave is setup c 1 a string at the third harmonic (n-3), as seen in the figure. The length of the s ring is 0.350 m, the tension in the string is 2.44 N and the mass per unit lengtl is 0.100 kg/m. (5 Points)/ a) What is the wavelength a ad frequency fof the standing wave? 5 points)b) If the amplitude of the v ave...
please help and show all work. Preparation for final exam! Problem 7. A Grave Wave A plane electromagnetic wave is sinusoidal with a frequency of 100 MHz. The wave's Poynting vector has the property: S= J. The electric field has a maximum value。 f 2.00 mV/m. (a) Write possible expressions for the electric and magnetic fields as functions of space and time using numerical values. (b) Compute the power of this wave on a 0.5m2 surface. Solution Problem 7. A...
I need part c please :) 2. What makes the operators a and a', defined in problem 1 e, of the last homework, useful, is that they make it easy to manipulate the solutions to the harmonic oscillator. The general behavior of the operators when they operate on harmonic oscillator wavefunctions, yv, is as follows: a' SQRT(v+1) i.c., operating with a' on one of the harmonic oscillator eigenfunctions, ww, converts it to the next highest eigenfunction, ψν+1-Therefore at is...
can someone please help with b,c,d,e. Please show all work. Problems A standing wave s setup c 1 a string at the third harmonic (n-3), as seen in the figure. The length of the s ring is l 0.350 m, the tension in the string is 2.44 N and the mass per unit lengti is 0.100 kg/m. (5 Points) a) What is the wavelength i nd frequency fof the standing wave? (5 points) /b) If the amplitude of the v...
Please show all work. Thank you in advance! :) Problem 6.5 Consider the usual multiple regression model. Let Γ-XTX and Γ1/2 its (sym met- ric) square root. (a) Show that Γ1/2(β-β) e RP+1 is normal and specify its mean and covariance. (b) Let u-(β-β)T(β-9). Find the distribution of uya. (c) Is u2 in the previous part independent of s? Hereel/(n-p-1) is our usual unbiased estimate of σ2 (d) Show that distributed where you specify the degrees of freedonm Problem 6.5...