Engineering, 26.07.2019 20:20 jess6142
Consider the below wave function and answer the following questions. f(t)=cos(π.12t)+cos(π.10t) i)graph the beat function for this wave. ii) what is the beat frequency? iii)calculate the proper sampling rate for this wave. iv) calculate the time intervals between the samples.
Answers: 3
Engineering, 03.07.2019 14:10
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Engineering, 04.07.2019 18:10
What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.
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Engineering, 04.07.2019 18:10
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An air compression refrigeration system is to have an air pressure of 100 psia in the brine tank and an allowable air temperature increase of 60°f for standard vapor compression cycle temperatures of 77 f entering the expansion cylinder and 14 f entering the compression cylinder, calculate the coefficient of performance a. 2.5 b 3.3 c. 4.0 d. 5.0
Answers: 3
Consider the below wave function and answer the following questions. f(t)=cos(π.12t)+cos(π.10t) i)gr...
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