step by step solution please thank you in advance 2 d. t, he spectrum or wLe)...
Please provide detailed step by step solution to this problem. Thank you in advance !! The blades of a fan running at low speed turn at 210 rpm. When the fan is switched to high speed, the rotation rate increases uniformly to 440 rpm in 5.10 s. What is the magnitude of the angular acceleration of the blades ? Answer in rad/s²
step by step solution please thank you in advance Q1. The single-phase fully-controlled rectifier shown in Fig. 1, is operated from a 120 V rms supply and feeds a highly inductive load with R-102 a) Sketch the load voltage (Vo) and then find its average (Vde) as a function of a b) The firing angle is α-450 and the load current is la-15 A. Find the average power supplied to the load c) Sketch the source current (is) for α-450...
Please explain each step. Thank you in advance. 24. Give the following step reactions: Reaction AH (KJ) 2C - A+B -127.6 D+ E- C 29.4 Calculate the AHæn for the reaction: A+B →D + 2 E
Please provide step by step solution and i will give you a positive rating. Thank you. The temperature of a material is given by: T = e −2t−x^ 2−y^ 2 The velocity field is given by v = (x^2 − y, −2x, 2y − z^2 ) Determine the material time derivative of the temperature.
Thank you in advance! 1. For each 'H NMR spectrum below: circle the compound for which the spectrum corresponds to, label each inequivalent hydrogen (A-Z) in the molecule chosen and assign each peak in the respective spectra, and add the expected integration values above each peak 6 PPM PPM PPM ofort Eksos PPM ñ ya ta roll of Hof You for non in d I d 4 1 2 PPM 4
Please answer this question step by step. Previous expert response was incorrect. Thank you in advance. Part A. Calculate the pH in 0.025 M H2SO3 (Ka1 =1.5 x 10^-2, Ka2 = 6.3 x 10 ^-8). Part B. Calculate the concentration of H2SO3, HSO3^- , SO3^2-, H3O^+, OH^- in 0.025 M H2SO3
please include step by step procedure thank you What is the current i(t) in this circuit? A) i(t) 5 cos(20t 86.8°) A B) i(t) 5 cos(20t 86.8°) A C) i(t) 7 cos(20 63.3°) A D) i(t) 9 cos(20t86.89) A E) i(t) 12 cos(20t + 87.4°) A i(t) 2Ω 5 cos (200) V)o.1F 0.2 H
i need the solution step by step. Thank you. 5- (15 points) For periodic signal f(t). Find Co and CK fot) -6
Linear Gradient Please step by step Thank you! 2.- I am going to rent my house in advance and I plan to charge 200,000 a year and increase 10,000 each year, what should I charge for 5 years if the interest rate is 9% yearly compounded yearly.
please answer c through d for a thumbs up. thank you. 1. (a) Determine the solution to the IVP = 3+2-21 x(0) = 2 X = ltttle-2t Dox + 2x²0 X = 0 ? A + 2x=3+27 2x=0 X = ezt 2u - S 3+2+ = $(3+2+) e?edt (= Xw = [² (3+2+) e 2t_te 2+] = "2+ X=1 ttte-2 xw = 1+t ttte-26) (b) Evaluate your solution at t = 1.- 2= title c=0 [Xs=1+t) (c) Using Improved Euler's...