I need the answers to these ten questions. I have attached them below. Please answer them all. Many many thanks in advance!!
I need the answers to these ten questions. I have attached them below. Please answer them...
***PLEASE NOTE: I have already calculated the potential and need help with Electric Field and induced charge at the boundaries for this problem*** An infinitely long rectangular metal pipe (sides and ) is grounded, but one end, at x = 0, is maintained at a specified potential , as indicated in Fig. 3.22. What is the ELECTRIC FIELD and INDUCED CHARGE on all boundaries? I have already worked you the potential, and got: We were unable to transcribe this imageWe...
I need the answers to these ten questions. I have attached them below. Please answer all of them. Thank you so much in advance! If a rod is moving at a velocity equal to 1/2 the speed of light parallel to its length, what will a stationary observer observe about its length? O The length of the rod will become exactly half of its original value. O The length of the rod remains the same. The length of the rod...
I need all the answers please. Thanks If a 15-V battery delivers 72.000 J in 6 s, find (a) the amount of charge delivered and (b) the current produced. (a)TT4.8 (b)To.8 ori We were unable to transcribe this imageChapter 1, Problem 1.11 The charge entering the positive terminal of an element is given by the expression qt)20e5.00t mC. The power delivered to the element is p(t)-9.2e8t w. Compute the current in the element as a function of time, the voltage...
I have the answers but need to see these worked out. Thanks! 11- The nickel's image in the figure has twice the diameter of the nickel when the lens is 2.84 cm from the nickel. Determine the focal length of the lens. 12- Problem 22.17: An electric catfish can generate a significant potential difference using stacks of special cells called electrocytes. Each electrocyte develops a potential difference of 110 mV. How many cells must be connected in series to give...
Problem 22.26 (Multistep) In the figure below a very small circular metal ring of radius r= 0.5 cm and resistance x= 5 Ω is at the center of a large concentric circular metal ring of radius R= 50 cm. The two rings lie in the same plane. At t= 3 s, the large ring carries a clockwise current of 5 A. At t= 3.3 s, the large ring carries a counterclockwise current of 8 A. Part 1 (a) What is...
I need the answers to these seven questions. I have attached them below. Please answer all of them. Thank you so much!!! What happens to the energy of the photon if the frequency of the photon is doubled? O Energy of the photon remains the same. O Energy of the photon is increased two times, Energy of the photon is decreased two times. O Energy of the photon is increased four times Which of the following equations is used to...
Help with part B, please! I have worked part a (answer below) and drew Mohr's circle, but I simply do not understand "b" at all. I know what hydrostatic pressure is but I just do not understand what is asking or even how to implement. Thanks! Problem: A stress element in plane stress encounters x = 20 MPa, y = -10 MPa, and xy = 13 MPa. (a) Determine the three principal stresses and maximum shear stress. ( My answer:...
I have found answers to part a and b and just really need help with part c! and the extra if you have time. A= for part a then for part b, I have 5. Wave mechanics: (10 points) Suppose to have the following wave function (-oo 〈 x 〈 +00) r2 a for constants A and a a) Determine A, by normalize V(x). b) Use Ψ(x) to find the expectation values (a), (z2)), and σ,-V(z2,-(z c) Find the momentum...
Part II: Wheatstone Bridge Procedure: 1) Before connecting the circuit, use the multimeter as an ohmeter to verify the values of all the resistances. Use the voltmeter measure the terminal voltage of the battery. Use these measured values in all calculations. R1 = 100 Ω R2 = 200 Ω R3 = 300 Ω R4 = 200 Ω R5 = 20 Ω ξ = 6 V Connect the circuit shown using the multimeter as the ammeter. 2) Use a voltmeter to...
here are the answers but I don't know how to get them. can you show me the process? We were unable to transcribe this image2hen o ylnbe is camerdel arth 3m Vibratton diphceot 2hen o ylnbe is camerdel arth 3m Vibratton diphceot