Which of the following would be the most likely cause of a connecting rod tensile failure?
A. engine overspeed
B. excess ether usage
C. high cylinder pressures
D. drive train shock load
Answer: A
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Female ferrets are generally about twice the size of male ferrets
Indicate whether the statement is true or false
If a full-wave rectifier outputs 36 VP, the average output is ________
A) 38 V B) 76 V C) 22.9 V D) 19 V
When the house has an irregular shape, a(n) ____ and a roof plan will be required to draw the elevations.
A. grading plan B. foundation plan C. floor plan D. electrical plan
In this problem, we study a T1 carrier system used in digital telephony. Voice signals are usually filtered using a low-pass filter of cut-off frequency 3.4 kHz and then sampled at 8 kHz. This system multiplexes samples from 24 voice signals in a single sampling period. Voice signals are coded with 8-bit PCM, and each frame (one sampling period) consists of 24 samples plus a single bit added for synchronization.
a. Calculate the duration of each bit. Note that this system multiplexes 24 samples each with 8 bits plus a single bit onto the time duration between two consecutive samples Ts = 1/ fs . b. Calculate the resulting transmission rate. Known quantities: Voice signals have bandwidth of 3.4 kHz and sampled at 8 kHz with an 8-bit quantizer. Each frame of the T-1 line consists of 24 voice channel samples plus a single bit for synchronization. Find: a) Duration of each bit. b) Transmission rate.