Engineering, 11.12.2019 18:31 alexsk6357
Design a 4-bit synchronous up/down counter using combinational logic and dffs resettable to zero, with inputs: clk, reset, and inc/dec, and output: count(3: 0), such that upon reset count = "", count++ = count- β β1β when inc/dec = β0β, and count = count- + β1β when inc/dec = β1β. when inc/dec = β1β and count- = "", count+ = ""; and when inc/dec = β0β and count- = "", count+ = "".
Answers: 2
Engineering, 04.07.2019 18:10
Water at 70Β°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.
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Engineering, 04.07.2019 18:10
Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
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Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
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Engineering, 04.07.2019 18:20
Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um
Answers: 2
Design a 4-bit synchronous up/down counter using combinational logic and dffs resettable to zero, wi...
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