IOT102 FPT 150-200

What will be the correct syntax to make a digital pin (say D2) as an output pin?

• A.pinMode(2,output)
  

• B.pinMode(2,Output)
  

• C.pinMode(2,OUTPUT)
  

• D.pinmode(2,OUTPUT)

Which of the following digital pins can be used in Arduino Nano/Uno to give interrupt?

• 
  A.D2
  

• B.D6
  

• C.D4,D5
  

• D.D2,D3

What is the size of EEPROM of the Arduino UNO?

• A.1 KB
  

• B.2 KB
  

• C.4 KB
  

• D.8 KB

Which function in the Arduino is used to start the serial communication using the COM port?

• A.Serial.available()
  

• B.Serial.begin()
  

• C.serial.begin()
  

• D.setup()

The action that will be performed using this switch case will be:switch (2): {case 1: digitalWrite(11,HIGH); case 2: analogRead(A3)}

• A.D11 will become HIGH
  

• B.Analog value of A3 will be read
  

• C.D11 will become LOW
  

• D.None of the other

While taking the input from the user in Arduino, which of these function is used in Sketch?

• A.Serial.print
  

• 
  B.Serial.println
  

• C.Serial.available
  

• D.None of the other

What is the Tinkercad Circuits?

• A.Its a just s software to create games
  

• B.Tinkercad is a free online collection of software tools that help people create and simulation circuits.
  

• C.Its a software for playing and create games.
  

• D.None of the other

How do you zoom in on Tinkercad?

• A.Spacebar
  
  

• B.Use the arrows on the keyboard
  

• C.Use the scroll wheel

• D.Right Click

A photoresistor is an electronic component whose electrical resistance _______ when it is exposed to light.

• A.changes
  

• B.increases
  

• C.doesn't change

What does this syntax mean? myservo.attach(9)

• A.Connect the control wire 9 to GND pin
  

• B.Connect the control wire for 9 seconds
  
  

• C.Connect the control wire to 9 volts

• D.Connect the control wire to digital pin 9