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WorksheetsElectronic Symbols
Total questions: 15
Worksheet time: 11mins
What kind of electronic component is in the picture?
Transistor
Integrated Circuit
Seven Segment
Alphanumeric display
What kind of electronic component is in the picture?
LED
Transistor
Light-Depedent Resistor
Diode
What kind of electronic component is in the picture?
LED
Transistor
Potentiometer
Electrolytic Capacitor
What kind of electronic material is in the picture?
Solid Core Jumper Wires
40 pin male header strips
Piezo capsule
Breadboard
What kind of electronic material is in the picture?
Solid Core Jumper Wires
40 pin male header strips
Piezo capsule
IR Receiver
What kind of electronic material is in the picture?
Ultra Sonic Sensor
Relay
Arduino
IR Receiver
What kind of electronic material is in the picture?
Small DC motor
Stepper Motor Driver Board
Small servo motor
Stepper Motor
9V battery connected across 3 ohms resistor in the circuit. What is the current flow in the circuit?
0.333 mA
0.333 A
27 A
27 mA
3 A
What is the amount of voltage provided by the battery, if you have 2 A and 7 ohms in the circuit?
14 A
14 V
14 Ω
0.28 mA
3.5 A
what is the condition of the resistor if the resistor Value is greater than tolerance or allowable range the condition ?
Open
Short
Grounded
Good
What is the value of the resistor, with the color coded value of Yellow-Violet-Brown and Silver?
460 Ω ± 10%
471 Ω ± 10%
570 Ω ± 5%
370 Ω + 5%
371 Ω ± 20%
What is the maximum resistance value of 220 Ω with the tolerance value of 5%??
231Ω
201Ω
242Ω
198Ω
264Ω
What is the minimum resistance value of 220 Ω with the tolerance value of 5%??
231Ω
209Ω
242Ω
198Ω
264Ω
What is the colored coded value of the resistor 100Ω ± 5%?
Brown, Black, Brown, Gold
Red, Brown, Black, Gold
Brown, Black, Black, Gold
Red, Black, Black, Gold
Brown, Black, Brown, Silver
What is the second figure value of color blue?
5
6
7
8
9
