IOT Introduction Quiz

The IPv6 notation uses ___________________ values.

• Roman

• Hexadecimal

• Both (a) and (b

• None of these

A _____________ detects (senses) changes in the ambient conditions or in the state of

another device or a system, and forwards or processes this information in a certain manner.

• Sensor

• Actuator

• Both (a) and (b)

• None of these

A microphone is an example of an _____________.

• Input device and actuator

• Only actuator

• Only Transducer

• Input device and transducer

The ________________ of a sensor is the smallest change it can detect in the quantity that

it is measuring.

• Resolution

• Bias

• Noise

• None of these

What language is the Arduino IDE built on?

• Java

• HTML

• C/C++

• Python

Arduino IDE consists of 2 functions. What are they?

• Loop() and build() and setup()

• Build() and loop()

• Setup() and build()

• Setup() and loop()

Arduino Codes are referred to as ________ in the Arduino IDE.

• sketches

• drawings

• links

• notes

What is the microcontroller used in Arduino UNO?

• ATmega32114

• AT91SAM3x8E

• ATmega2560

• ATmega328p

What is the operating voltage of Atmega328?

• 1.9V to 5V

• 1.8V to 5.5V

• 1.1V to 5V

• 12V to 9V

What is the output of of below code:

#define X 10;

void setup()

{

X=0;

Serial.begin(9600);

Serial.print(X); } void loop(){ //Do nothing… }

• 0xAB

• 0xa

• 0

• Error