Microcontroller Boards Quiz 1 Grade 11

Name the self-contained control device with three main parts:

Memory, Input/output peripherals and Processor

• Microcontroller

• Microprocessor

• Microcomputer

• Microphone

Name the microcontroller you are studying about.

• Raspberry Pi

• Arduino

• PIC

• Atmel

True or False:

Sensors are input devices that can sense the changes in the environment and give signals to the microcontroller

• True

• False

Which of the following is a common programming language used for microcontroller development?

• C++

• HTML

• SQL

• CSS

True or False:

Actuators are output devices that receive signals from the microcontroller to perform actions.

• True

• False

Which of the following combination of function and statement is correct?

• setup() function: runs only once

  loop() function: runs repeatedly

• setup() function: runs repeatedly

  loop() function: runs only once

Which of the following statements about the loop() function is true?

• It can be called multiple times within the setup() function

• It runs only when the setup() function is complete

True or False:

Microcontrollers can be programmed to perform specific tasks based on input from sensors.

• True

• False

What is the purpose of the Serial monitor?

• A window that displays information transmitted by the Arduino

• A window for editing the code

• A window for showing the error messages

• A window for making the circuit

Which function is used for printing an output and move the cursor to the next line?

• print()

• println()

• printline()

• printnew()