Voltage gate - Study guides, Revision notes & Summaries
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ATT Test 6 (NEW 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Graded A
- Exam (elaborations) • 17 pages • 2024
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ATT Test 6 (NEW 2024/ 2025 Update) 
Questions and Verified Answers| 100% Correct| Graded A 
 
QUESTION 
 
 Why are FETs used in amps instead of BJTs? 
 
 
Answer: 
HIGHER input resistance 
 
 
 
QUESTION 
 What is the most commonly used FET amp? 
 
 
Answer: 
Common source 
 
 
 
QUESTION 
 Which FET amp inverts the output signal? 
 
 
Answer: 
Common source 
 
 
 
QUESTION 
 What is the most common fault in FET amps? 
 
 
Answer: 
Semiconductor (FET) 
 
 
 
QUESTION 
 How do you check ...
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Digital Electronics PLTW Latest Update Graded A+
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Digital Electronics PLTW Latest Update 
Graded A+ 
Voltage (V) The difference in electrical potential energy between two places in a circuit. 
Current (I) A flow of electric charge. 
Resistance (R) the opposition of current flow (measured in Ohms) 
Ohm's Law The current in a circuit equals the voltage difference divided by the resistance 
Series Circuit A circuit in which all parts are connected end to end to provide a single path of 
current. 
Parallel Circuit A closed electrical circuit in wh...
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Stationary Engineer Electric Exam Questions With Correct Answers Latest 2024/2025 (Graded A+)
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Stationary Engineer Electric Exam Questions With Correct Answers Latest 2024/2025 (Graded A+) A 10-ohms and 20-ohms resistor are connected in parallel. The total line current 
drawn by this parallel combination is 30 amps. Under these conditions, the line 
voltage will be ____________ volts. - Answer 200 
A 20-ohm resistor is connected in series with a parallel combination of two 
resistors, one of which is 10-ohms, the other 40-ohms. If the voltage across the 
parallel combination is 40 volts, ...
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NROB60 FINAL NOTES Exam Questions With 100% Verified Answers
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NROB60 FINAL NOTES Exam Questions 
With 100% Verified Answers 
Properties of the action potential - answerrising phase 
overshoot 
falling phase 
undershoot 
What happens when the current reaches threshold? - answergenerate APs at a low rate 
What happens when current increase? - answerrate of AP generation increases 
increases the frequency of AP (all or none situation) 
What does the firing frequency of APs reflect? - answerthe magnitude of the DEPOLARIZING 
current 
(since hyperpolarizing wou...
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AP BIOLOGY NEURON FUNCTION POGIL.
- Exam (elaborations) • 9 pages • 2023
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AP BIOLOGY NEURON FUNCTION POGIL.Neuron Function 
How does a signal travel across and between 
neurons? 
Just as the coaxial cables that run down your street or through your house carry television and 
Internet signals, the job of a neuron is to move an electrical signal from one place to another in 
order to send sen- sory messages throughout the body. In a previous activity you saw how a 
membrane potential is formed both at rest and during an inflow of ions. In this activity you 
will explore...
And that's how you make extra money
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CET study guide questions and answers 100% pass
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CET study guide questions and answers 
 
100% pass 
 
Which of the following wires has the greatest cross sectional area? 9 AWG 
 
The capacitance of a capacitor ____if the distance between the plates decreases while all other 
properties of the capacitor remain the same. increases 
 
A voltmeter that converts AC to DC by rectifying the voltage, would be used to indicate the 
correct value of measured ______. varying DC voltages only 
 
in the drawing below, what is the current through the resis...
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ATT Week 5 2024 FC/ET (A+ Guaranteed)
- Exam (elaborations) • 9 pages • 2023
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Two Types of Fets' correct answers N-channel + P-channel 
 
Current Carriers Enter The correct answers Source 
 
Current Carriers Leave The correct answers Drain 
 
Controls The Flow of Current correct answers Gate 
 
N- Type Polarity correct answers N channel and 2 P island 
 
Current Flow is Determined By correct answers Channel width 
 
Positive Bias Voltage on Drain correct answers Current is produced 
 
Negative Bias Voltage to Gate correct answers Junction barrier is produced 
 
Large Inc...
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Bio 256 Actual Exam Questions with Correct Answers
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Bio 256 Actual Exam Questions with Correct Answers 
 
Signal Transduction Mechanisms - Answer-• Cell-‐cell contact signaling - important in normal development and immunity 
• Electrical signaling 
- voltage-‐gated ion channels 
in nerve and muscle tissue 
- Channel opens in response to a change in the 
membrane potential 
• Voltage across a membrane due to differential 
concentration and charges of ions inside/outside the cell 
• Chemical signaling - ligand gated ion channels 
dete...
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GROL Element 3: Complete Study Guide and Practice Questions for General Radiotelephone Operator License
- Exam (elaborations) • 43 pages • 2024
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GROL Element 3: Complete Study 
Guide and Practice Questions for 
General Radiotelephone Operator 
License 
The product of the readings of an AC voltmeter and AC ammeter is called: 
Apparent power 
What is the term used to express the amount electrical energy stored in an 
electrostatic field? 
Joules 
What formula would determine the inductive reactance of a coil if frequency and 
coil inductance is known? 
Xl=2pi(fL) 
What determines the strength of a magnetic field around a conductor? 
The am...
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ETA CET Exam 382 Questions with Verified Answers,100% CORRECT
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ETA CET Exam 382 Questions with Verified Answers 
 
The resistance of a component at a given frequency - CORRECT ANSWER What is impedance? 
 
Diode - CORRECT ANSWER A two terminal device that conducts in only one direction. 
 
Printed Circuit Board - CORRECT ANSWER Insulating board containing conductive tracks for circuit connections. 
 
Capacitor - CORRECT ANSWER An electrical device used to store electrical charge. 
 
1996 - CORRECT ANSWER When did the ETA initiate renewal? 
 
False - CORRECT ...
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