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WorksheetsIntroduction to electric & electonic
Total questions: 10
Worksheet time: 5mins
A PATH along which electricity can flow is a ___________________?
conductor
electron
current
insulator
An ____________ ia the basic unit of all elements of matter.
proton
atom
electron
current
What does LED stand for?
A. Light Emitting Diode
B. Light Emitting Detector
C. Low Energy Diode
D. Light Emitting Device
How many Arduino Boards of each type are there?
7
4
6
10
what is Arduino Uno?
A. type of computer processor
B. open-source hardware platform based on easy-to-use hardware and software
C. A brand of electric guitar
D. A software application for video editing
How many digital pins in arduino board
19
25
16
14
How many analog pin in arduino board
5
10
19
6
What is the full form of GND
grass
ground
gold
great pin
What computer language used in arduino
Which one is input ?
buzzer
sensors
dc motor
arduino
