please answer as many questions as you can with good explanation 4.- Find: (-10 Asc), V...
pls provide an answer and an explanation for the following questions. a good answer will get a good review. thank you 3. Use Trouton's rule to predict the enthalpy of vaporization of benzene at its normal boiling point of 80.1° C. 4. Calculate AS (for the system) when the state of 3.00 mol of gas molecules, for which Co.m = R, is changed from 25°C and 1.00 atm to 125°C and 5.00 atm. Let's do this by breaking it into...
1. The current through a 0.1-H coil is provided. Find the sinusoidal expression for the voltage across the coil. Sketch the v and i curves. a. i = 10 sin 377t b. i = 7 sin(377t - 70°) 2. The voltage across a 1-micro F capacitor is provided below. What is the sinusoidal expression for the current? Sketch the v and i curves. v = 30 sin 400t 3. For the following pairs of voltages and currents, determine whether the...
PLEASE! answer clearly and correctly!! Question VII In the Figure 7, find Vo v, = 4 cos( 1,000, ) V L=60mH C=12.5 μF Figure 7 QuestionI In Figure 1, l's s a sinusoidal signal in the form of Vin cos(wt + θ) V. Is RL Rc Vs Ic IL Figure 1 Find equivalent impedance seen by Vs . Assume: V, 10 cos( 1000t + π/4), RL-: 1009, Re-500Ω, L-0.1 H and C-50 μF - Find Is, I and Ic Find...
can someone please help me answer questions #10, #11, & #12 please with clear explanation and neat handwriting!! will give good rating:) make sure you are correct thank you so much! Question 10 Consider the following molecules (1, II and III). CH3 CH2CH3 C CH2OH сн. C.CH C-CH2OH OH OHT Select all the chiral molecules. O All of them are chiral. None of them are chiral. (II) and (III) (I) and (11) O (l) and (III) Question 11 Consider the...
Please answer all of the questions with an explanation on why the correct answer is right. These are Chemistry questions. 2. (4pts) Which of the following has the highest pll if they all have the same initial ntrations? A. NaCI B. HCI C. NaF D. H2SO E. CH3COOH i C (4pts) Using the Ka's on the front page, which of these base is the weakest? 3. A. F B. NH3 C. C2H302- D. CIO- E. NO2- 6. (4pts) Which is...
want answer for both the question with explanation please 40) A particle moves along the x-axis so that at any time t0, its acceleration Is given by a(e In (3+4). Ir the velocity of the particle is 5 at t-2, Then the velocity of the particle at time t3 is A) 5.897 B) 6.908 C 8.562 D) 9.896 E) 9.994 41) Let g be the function given by g (x) cos () dt for-i<x On which interval is g decreasing?...
I need help in solving both these questions and also an explanation please Problem 1 og het and port hy when they Lab Activity A14: 2-D Magnetic Fields 1. Find the net magnetic field at point P (magnitude and direction). 2. Find the net Force acting on the charge at point P (magnitude and direction) 3. Find the acceleration of the charge at point P. Date: 15.7 MA: 1, 36 161019 . 11 0 / 10 Must Haves: Good sketch...
please answer all questions im out of questions to post. thats why i squeezed them in. 6. Let u = (0, -3,11) and v = (1, -5,0). (a) Find the distance between i and V. That is, find ||ū - v1|| (b) Find the angle between i and 0. (c) Find Proje(). (d) Find Projet) (e) Find i x i and show it is orthogonal to both u and . 6 For -~- al 7. (a) Let A -12 5-2...
Help with the following Linear Algebra questions as many as possible: Name There are 10 questions worth 10 points each. Feel free to discuss these exercises with your classmates but please write each solution in your own words. Please include all the details necessary to explain your work to someone who is not necessarily enrolled in the course. 1) Show that there is no matrix with real entries A, such that APEX 11 a 001 2) Find the inverse of...
Please answer as many questions as you can Thanks 1. For the reaction, N2(g) 3H2(g)2NH3(g). if the rate of formation of ammonia is 0.04 mol/L min, find the rate of disappearance of H2 and N2 during that same time period. 2. For the following reaction, 5Br BrO3 6H3Br2 3H20, the rate of consumption of bromide ion at some time was found to be 0.20 mo/L s. What is the rate of formation of water over the same time period? 3....