An SCR has a critical rise (dv/dt) rating of 35 V/?s. Used in a circuit where 3 ms (rise time) noise signals occur randomly, the noise amplitude required to cause false triggering is
A) 35 mV B) 105 mV C) 17.5 mV D) 3 ms
B
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What will be an ideal response?
____________________or metric SI (millimeter) units are commonly used for linear dimensions on engineering drawings.
Fill in the blank(s) with the appropriate word(s).
Four mutually exclusive alternatives are evaluated using three estimates or strategies (pessimistic, most likely, and optimistic) for several parameters. The resulting PW values over the LCM are determined as shown.
 FIGURE 1.png)
The best alternative to select under the pessimistic strategy is: (choose one)
(a) Alternative 1
(b) Alternative 2
(c) Alternative 3
(d) Alternative 4
For most soils, plowing and harrowing every year improves soil tilth in the long run
Indicate whether the statement is true or false