Robotics final

Question 1

Arduino IDE consists of 2 functions. What are they?

Accepted Answer

setup,loop

Question 2

Which kind of Robots are being used in the depths of the oceans?

Accepted Answer

Exploratory robots

Question 3

Which kind of Robots are being used in surgical operations?

Accepted Answer

Medical Robot

Question 4

Which kind of Robots are being used to collect and sort apples?

Accepted Answer

robotic arm

Question 5

What is the microcontroller?

Accepted Answer

Small computer on a circuit contains: processor core ,memory, and program

Question 6

How many PWM pins are present in the Arduino UNO?

Accepted Answer

6

Question 7

What do you have to consider when creating a circuit with multiple LEDs?

Accepted Answer

Each LED must be connected seperatly to a different pin number.

Question 8

Which function in the Arduino IDE is used to set any pin in output or input state?

Accepted Answer

pinMode

Question 9

What is wrong with defining a variable?int double=3;

Accepted Answer

double is a keyword in the arduino langauge.

Question 10

?Which statement do you change to alter the time

Accepted Answer

delay

Question 11

What does this line of code do (Counter++)

Accepted Answer

Adds 1 to the variable counter

Question 12

Which for loop is correct?

Accepted Answer

for(int i = 0; i < 5; i++)

Question 13

Which function in the Arduino IDE is used to Sending and printing data on a serial monitor?

Accepted Answer

Serial.println

Question 14

What would happen if we used the following code but the wire was not plugged into pin 13?

Accepted Answer

LED won't light up

Question 15

Which symbol begins a comment?

Accepted Answer

//

Question 16

Complete : Robotics is a branch of .................

Accepted Answer

Engineering and Science

Question 17

How long is the LED off?

Accepted Answer

10000 seconds

Question 18

How many voltage levels are present when a pin uses digitalWrite()?

Accepted Answer

2

Question 19

int LED2=8;?What is number eight is referring in the coding above

Accepted Answer

the pin number ( digital pin)

Question 20

What is wrong with defining a variable? int 3asfoor=3;

Accepted Answer

it starts with a number

Question 21

Which command is used in the setup() function?

Accepted Answer

pinMode

Question 22

The entire code must end with

Accepted Answer

}

Question 23

Which means keep going forever?

Accepted Answer

void loop

Question 24

Which means ON?

Accepted Answer

HIGH

Question 25

Which part of the Arduino the battery can be connected to?

Accepted Answer

Power Connector

Question 26

delay(5000); stands for

Accepted Answer

wait 5 seconds

Question 27

An LED on a circuit is a

Accepted Answer

digital output and input

Question 28

:Which voltage value(s) offer Arduino UNO in its pins

Accepted Answer

3.3v or 5

Question 29

Which symbol ends a statement?

Accepted Answer

;

Question 30

Which field is responsible for the robot's ability to visual perception and translate languages?

Accepted Answer

Artificial intelligence

Question 31

Turns on an LED on for one second, then off for one second, repeatedly. This example code is in the public domain.*/

Accepted Answer

change INPUT to OUTPUT

Question 32

Why is a resistor important?

Accepted Answer

It controls the flow of electricity by lessening it to a certain amount

Question 33

_________ board allows sewn into clothing.

Accepted Answer

lilypad

Question 34

?Why does the LED have different length legs

Accepted Answer

to indicate which side is negative and which side is positive

Question 35

Which pin is the jumper wire connected to?

Accepted Answer

13

Question 36

What is an electrical circuit?

Accepted Answer

a loop with a power source, load and conductive path .

Question 37

Place code in _____ to make an LED flash 10 times

Accepted Answer

void loop

Question 38

true or false

Accepted Answer

True

Question 39

?Which component of Arduino board has a 14 pins

Accepted Answer

digital pins

Question 40

Which of the following function is used to set any pin in the state of HIGH/LOW ?

Accepted Answer

digitalWrite

Question 41

How long is the LED on?

Accepted Answer

1 SEC

Question 42

What is the range of values that digitalWrite can take

Accepted Answer

2( HIGH,LOW)

Question 43

The (-) column on your breadboard represents the ground

Accepted Answer

True

Question 44

How many times does the setup() function run on every startup of the Arduino System?

Accepted Answer

1

Question 45

how do you decide which features belong in the setup function and which belong in the loop function?

Accepted Answer

setup=initialized, loop =need to run continuously

Question 46

What is called the part numbered 2 in the Arduino?

Accepted Answer

analog input

Question 47

How many errors are present in the code given below?

Accepted Answer

2

Question 48

To initiate the serial monitor, we write ............. in Arduino IDE

Accepted Answer

Serial.begin(9600);

Question 49

.The numeric type double is the same as float

Accepted Answer

True

Question 50

What is called the part numbered 1 in the Arduino?

Accepted Answer

microcontroller

Question 51

Which field is responsible for using robots in the automotive industry?

Accepted Answer

Mechanical Engineering

Question 52

Output: HiWelcome to grade 12

Accepted Answer

Serial.println("Hi");Serial.println("Welcome to grade 12");

Robotics final

Questions 52

Robotics final

Questions 52