What type of lumber is used extensively for subfloors, wall sheathing, and roof sheathing?
a. plywood c. pressure-treated wood
b. sheet metal d. drywall
ANS: A
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What in your opinion should be the criteria to select the value of the contention window? Also explain how you will decide the value of the time slot for CSMA/CA.
What will be an ideal response?
The costs and revenue projections for a new prodÂuct are estimated. What is the estimated profit at a production rate of 20% above breakeven?
Fixed cost = $500,000 per year Production cost per unit = $200 Revenue per unit = $250
If Ri = 1 k?, Rf = 100 k? and VOUT = 5 V in a noninverting op-amp, ACL equals ________
A) 99 B) 101 C) 1 D) 0.0099
A special purpose amplifier used in high noise environments is the
A) isolation amplifier B) transconductance amplifier C) logarithmic amplifier D) instrumentation amplifier