A simply supported beam with a spanlength of 45 feet is laterally supported at itsends and is subjected to the followingservice loads: Dead load=400 lbyft(including the weight of the beam) Live load= 1000 lbyft If Fy=50 ksi, is a W14x 90adequate?---

Answer is given below: Explanation:Question 1:Answer:

Answered: A simply supported beam with a span…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Similar questions

Question a) The transformer in Figure Q3 has a nominal rating of 75kVA. i) Calculate the transformer impedance referred to the primary side, Zo1. E₂= 14.4kV R₁ = 1802 X= 4052 m 75 KVA X₂=0.0192 R₂ = 0.00592 E₁=240V
Which of the following pressure transducer works based on change in magnetic field? Question 9 options: Metal Strain Gauge Liner Variable Deferential Transformer (LVDT)
X= 0 Y = 6 Can you please help me with parts 1,2 and 3 of this question
Complete the wiring diagrams as per Worksheets 3-A and 3-B then solve for A through N for DC generator on Worksheets 3-A and 3-B when it is running at capacity and its specifications are as follws:Rated output = 2000 wats @125 voltsArmature Resistance = 0.3 ohms(Ω)Shunt Field Resistance = 50 ohms(Ω)Series Field Resistance = 0.6 ohms(Ω)Rheostat Resistance = 12.5 ohms(Ω)A) Voltage drop of series field (IR-series)a) 5.45 V b) 9.6 V c) 26.92 V d) 107.68 VB) Power consumed by series field (P-series)a) 57.78 W b) 98.83 W c) 153.6 W d) 231.13 WC) Power consumed by rheostat (P-rheostat)a) 57.78 W b) 98.83 W c) 153.6 W d) 231.13 WD) Power consumed by shunt field (P-shunt)a) 57.78 W b) 98.83 W c) 153.6 W d) 231.13 WE) Power consumed by armature resistance (P-arm)a) 57.78 W b) 98.83 W c) 153.6 W d) 231.13 WF) Resistance of the load (R-load)a) 7.8 Ω b) 9.6 Ω c) 11.3 Ω d) 15.0Ω G)percent efficiency of the machine(% eff) a)66.5%, b)78.7%, c)86.2%, d)103.4%
A cable is tested by loss of charge Method using a Ballistic galvanometer with following results : Discharged immediately after electrification deflection 200 divisions. Discharged after 30 second and after electrification (i) Deflection 126 divisions (ii) When in parallel with a resistance of 10 V deflection 100 divisions. Calculate the insulation resistance of the cable.
Complete the wiring diagrams as per Worksheets 3-A and 3-B the: s _ the DC generator on Worksheets 3-A and 3-B when it is nmnirLa a: are as follows: Rated output = 2000 wats @125 voltsArmature Resistance = 0.3 ohms(Ω)Shunt Field Resistance = 50 ohms(Ω)Series Field Resistance = 0.6 ohms(Ω)Rheostat Resistance = 12.5 ohms(Ω)A) Load current (I-load) a) 2 A b) 14 A c) 16 A d) 18 A B) Armature current (I-arm) a) 2.15 A b) 13.85 A c) 16 A d) 18.15 A C) Shunt field current (I-shunt) a) 2.15 A b) 13.85 A c) 16 A d) 18.15 A D) Voltage drop of series field (IR-series) a) 5.45 V b) 9.6 V c) 26.92 V d) 107.68 V E) Voltage drop of rheostat (IR-rheostat) a) 5.45 V b) 9.6 V c) 26.92 V d) 107.68 V F) Voltage drop of shunt field (IR-shunt) a) 5.45 V b) 9.6 V c) 26.92 V d) 107.68 V G) Voltage drop of armature (IR-arm) a) 5.45 V b) 9.6 V c) 26.92 V d) 107.68V H) Actual voltage generated (E-gen) a) 125 V b) 130.4 V c) 140.05 V d) 151.92 V I) Power consumed by series field (P-series) a) 57.78 W b) 98.83 W…

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A simply supported beam with a span length of 45 feet is laterally supported at its ends and is subjected to the following service loads: Dead load=400 lbyft (including the weight of the beam) Live load = 1000 lbyft If Fy=50 ksi, is a W14x 90 adequate? ---