Problem 1 (Rectifiers) The controlled single-phase bridge rectifier below has a 20-Ohms resistive load and has a 120-V rms, 60-Hz ac source. The delay angle is 45°. a) Determine the average load current. b) Determine the rms load current. e) Determine the power factor. V sin ex

53 seconds. A Question Completion Status: 7C 20 50 32 33 34 35 360 37 38 39 40 QUESTION 35 Altitude is displayed in which unit? Feet. O Meter. O Inches. QUESTION 36 Which indicator is used to measure the speed of aircraft in Knots O Alimeter indicator Airspeed indicator O Vertical speed indicator Click Save and Submit to save and submit. Click Save All Answers to save

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1-What phrase is used when a substitution is permitted for a specific item? 2-The specifications state that all work shall be done... 3-What phrase is used when a substitution is permitted for a specific item? 4-What is the purpose of an electrical symbol? 5. Where are notations found?