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WorksheetsEES102 Symbols and Wiring
Total questions: 40
Worksheet time: 51mins
resistor
Ammeter
Voltmeter
Switch
Ampere
Switch
Bulb
Battery
voltage
Voltmeter
Volume
Ammeter
Ampere
And
zig zag
Resistor
Ammeter
What circuit element is this?
Diode (Non light emitting)
Lamp
LED
Switch
What circuit element is this?
Diode (Non light emitting)
Lamp
LED
Switch
What circuit element is this?
Diode (Non light emitting)
Lamp
LED
Switch
What circuit element is this?
Diode (Non light emitting)
Lamp
LED
Switch
What circuit element is this?
Fixed Resistor
Wire
Power Supply
Capacitor
What circuit element is this?
Fixed Resistor
Wire
Power Supply
Capacitor
What circuit element is this?
Potentiometer
Photoresistor
2 way Switch
What circuit element is this?
Potentiometer
Photoresistor
2 way Switch
A circuit has 50V and the current is measured at 5 Amps - how many ohms of resistance are in the circuit?
10 Ω
45 Ω
55 Ω
250 Ω
Current is measured at 5 Amps, and there are 20 Ω of resistance - what's the voltage?
4 V
15 V
25 V
100 V
Which LED circuit will work?
NAME THIS SYMBOL
(a)
NAME THIS SYMBOL
(a)
NAME THIS SYMBOL
(a)
This document is a very detailed technical drawing that shows location, style and manufacture information.
template
schematic
blue print
none of the above
This document is a simplified line-drawing generally used by engineers and technicians to describe and understand how a system works at an abstract level.
template
schematic
blue print
none of the above
This document is a physical object whose shape is used as a guide to make other objects.
template
schematic
blue print
none of the above
This is a representation of which type of diagram?
block diagram
multidimensional diagram
schematic
pictorial diagram
A _______ _________ gives you an overview of how the discrete circuits within a device or system interact.
block diagram
pictorial diagram
Scheme
none of the above
A _____________ is defined as a picture that shows something in a simple way, using symbols.
block diagram
pictorial diagram
Schematic
none of the above
What is the schematic symbol?
Bell
Buzzer
Lamp
Oscillator
Indicator
Identify the schematic symbol
Amplifier
Headset
Lamp
Microphone
Speaker
What do you call this schematic symbol?
Capacitor
Transistor
Diode
Resistor
Integrated Circuit
Identify this schematic symbol
Inverter
Buffer
Clock
Relay
Inductor
What is the component that this symbol represents?
SWITCH
PUSH BUTTON
LED
DIODE
__________ wires become more resistant and heat up as amperage increases.
Smaller
Thicker
Larger
Thicker
Why is multi-stranded wire better at conducting higher amounts of current with less resistance?
Select one:
Because it has an adhesive layer between the tubing and wire.
Because it encloses multiple conductors into a single vinyl insulator covering.
Because it has more surface area to conduct electron flow.
Because current tracks that contain electrical components and conductors are situated between power and ground
Using the AWG system, the wire diameter __________ for approximately every 3-gauge change.
Select one:
Halves
Doubles
Triples
Quadruples
What are the two main types of terminals used in harness connectors?
Male and female
Weather Pack and Metri-Pack
Pull-to-seat and push-to-seat
Bosch and Deutsch
What role does a latch or a lock play in a connector?
Select one:
Surrounds and protects the terminal area
.
Prevents the connector from separating
Prevents intrusion of dirt into the terminal area
Provides resistance to failures caused by vibration and heating
Wiring Identification AC: What conductor does a black or brown color wire represent?
Grounding conductor
Neutral conductor
ungrounded conductor
hot wire
Wiring Color code DC: A (a) conductor represents DC positive conductors. A (b) conductor represents DC Negative. (c) is the preferred alternate color for DC Negative conductors. (d) is the primary color for DC grounding conductors.
