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ENGR 102B Final Exam Study Guide QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES 2025/2026 (VERIFIED ANSWERS) |ALREADY GRADED A+ $12.99
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ENGR 102B Final Exam Study Guide QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES 2025/2026 (VERIFIED ANSWERS) |ALREADY GRADED A+

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  • ENGR 102
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  • ENGR 102

ENGR 102B Final Exam Study Guide QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES 2025/2026 (VERIFIED ANSWERS) |ALREADY GRADED A+

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  • November 29, 2024
  • 2
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • engr 102
  • ENGR 102
  • ENGR 102
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Ashley96
ENGR 102B Final Exam Study Guide

1. Alternating current (AC) - ANS-current movements to and fro with changing magnetic
subject and commonly used over lengthy distance
2. Ammeter/digital multimeter - ANS-measures modern in a circuit
3. Analog sensor - ANS-converts variable physical amount into laptop language
(temp./pressure/humidity/distance/pace/and so forth)
4. Bipolar Junction Transistor (BJT) - ANS-may be used as a switch, an amplifier, or each
5. Capacitor - ANS-a device used to store fee in a circuit via forcing + and - fees to split,
and is measured in Farads
6. Circuit - ANS-forces electrons to float in one course
7. Closed circuit - ANS-permits electrons to float
8. Current - ANS-waft of electrons measured in amperes (amps)
9. Digital/binary sensor - ANS-most not unusual with best two fundamental alternatives
(on/off)
10. Diode - ANS-one manner valve (gate) for strength with a low resistance on one stop and
high resistance on the other
11. Direct present day (DC) - ANS-modern-day most effective is going in a single route and
less complicated to govern over short distances
12. Electricity - ANS-float of electrons
13. Field-Effect Transistor (FET) - ANS-useful as motor motive force
14.
15. n-channel: NPN (Not Pointing iN)
16. p-channel: (Pointing iN Permanently)
17. Fuse - ANS-safety device with a skinny metal strip in an effort to soften if too much
current passes thru a circuit
18. H-bridge - ANS-digital circuit that permits voltage to be implemented throughout load in
both course
19. Inductor - ANS-coil of cord that creates a magnetic subject when current passes via it
20. Integrated circuit - ANS-set of transistors managed by using a "brain"
21. Light Emitting Diode (LED) - ANS-whilst energy is gift mild is created
22. Open circuit - ANS-would not allow electrons to flow
23. Photoresistor - ANS-a mild sensitive resistor; as mild increases, resistance decreases
24. Resistance - ANS-restriction to the float of electrons
25. measured in Ohms
26. Resistor - ANS-purposely used to protect components and can be used to create
warmness/light
27. Sensor - ANS-eyes/ears of control system
28. Transformer - ANS-device that will increase or decreases the voltage of alternating
cutting-edge via changing the quantity of coils

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