A fixed-bias BJT circuit with a VCC of 9 V is made up of an RB of 380 k?, an RC of 3 k?, and an hFE of 120. The circuit's base current (IB) is
A) 316 ?A B) 21.84 ?A C) 23.68 ?A D) 120 ?A
B
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Adjustable tower scaffold consists of vertical metal towers braced to the structure with alternating bays of metal scaffolding between each tower section.
Answer the following statement true (T) or false (F)
What is the estimated 2015 cost (time lost and fuel consumed) to the operator of pulling a truck over into a state weigh station for a routine roadside inspection??
A. ?$1.68 B. ?$4.46 C. ?$8.68 D. ?$85.00
Monocots have how many cotyledons?
a. none c. two b. one d. four
For an emergency situation, an engineer needs to make an RC high-pass filter. He has one 10-pF capacitor, one 30-pF capacitor, one 1.8 k? resistor, and one 3.3-k? resistor available. Find the greatest cutoff frequency possible using these elements.
What will be an ideal response?