What is the purpose of the resistor attached to the button? Answer A. To pull th

Question

What is the purpose of the resistor attached to the button?
Answer A. To pull the pin to HIGH
B. To allow current flowing into the pin
C. To power the button
D. To balance the resistance at the digital input

Question 2

1. How many digital pins are there on the Arduino board?
   Answer A. 14
   B. 13
   C. 12
   D. 28
   

   Question 3

   1. What is the function name to initialize the Arduino microcontroller?
      Answer A. void main () {...instructions}
      B. void loop (){...instructions...}
      C. void settings() {...instructions}
      D. void setup () {...instructions...}
      

      Question 4

      1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
         Answer A. Delay(10)
         B. Delay (0.1)
         C. Delay(100)
         D. Delay(1000)
         

What is the purpose of the resistor attached to the button?
Answer A. To pull the pin to HIGH
B. To allow current flowing into the pin
C. To power the button
D. To balance the resistance at the digital input

Question 2

1. How many digital pins are there on the Arduino board?
   Answer A. 14
   B. 13
   C. 12
   D. 28
   

   Question 3

   1. What is the function name to initialize the Arduino microcontroller?
      Answer A. void main () {...instructions}
      B. void loop (){...instructions...}
      C. void settings() {...instructions}
      D. void setup () {...instructions...}
      

      Question 4

      1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
         Answer A. Delay(10)
         B. Delay (0.1)
         C. Delay(100)
         D. Delay(1000)
         

What is the purpose of the resistor attached to the button?
What is the purpose of the resistor attached to the button?
To pull the pin to HIGH
To allow current flowing into the pin
To power the button
To balance the resistance at the digital input

Question 2

1. How many digital pins are there on the Arduino board?
   Answer A. 14
   B. 13
   C. 12
   D. 28
   

   Question 3

   1. What is the function name to initialize the Arduino microcontroller?
      Answer A. void main () {...instructions}
      B. void loop (){...instructions...}
      C. void settings() {...instructions}
      D. void setup () {...instructions...}
      

      Question 4

      1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
         Answer A. Delay(10)
         B. Delay (0.1)
         C. Delay(100)
         D. Delay(1000)
         

1. How many digital pins are there on the Arduino board?
   Answer A. 14
   B. 13
   C. 12
   D. 28
   

   Question 3

   1. What is the function name to initialize the Arduino microcontroller?
      Answer A. void main () {...instructions}
      B. void loop (){...instructions...}
      C. void settings() {...instructions}
      D. void setup () {...instructions...}
      

      Question 4

      1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
         Answer A. Delay(10)
         B. Delay (0.1)
         C. Delay(100)
         D. Delay(1000)
         

How many digital pins are there on the Arduino board?
Answer A. 14
B. 13
C. 12
D. 28

Question 3

1. What is the function name to initialize the Arduino microcontroller?
   Answer A. void main () {...instructions}
   B. void loop (){...instructions...}
   C. void settings() {...instructions}
   D. void setup () {...instructions...}
   

   Question 4

   1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
      Answer A. Delay(10)
      B. Delay (0.1)
      C. Delay(100)
      D. Delay(1000)
      

How many digital pins are there on the Arduino board?
How many digital pins are there on the Arduino board?
14
13
12
28

Question 3

1. What is the function name to initialize the Arduino microcontroller?
   Answer A. void main () {...instructions}
   B. void loop (){...instructions...}
   C. void settings() {...instructions}
   D. void setup () {...instructions...}
   

   Question 4

   1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
      Answer A. Delay(10)
      B. Delay (0.1)
      C. Delay(100)
      D. Delay(1000)
      

1. What is the function name to initialize the Arduino microcontroller?
   Answer A. void main () {...instructions}
   B. void loop (){...instructions...}
   C. void settings() {...instructions}
   D. void setup () {...instructions...}
   

   Question 4

   1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
      Answer A. Delay(10)
      B. Delay (0.1)
      C. Delay(100)
      D. Delay(1000)
      

What is the function name to initialize the Arduino microcontroller?
Answer A. void main () {...instructions}
B. void loop (){...instructions...}
C. void settings() {...instructions}
D. void setup () {...instructions...}

Question 4

1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
   Answer A. Delay(10)
   B. Delay (0.1)
   C. Delay(100)
   D. Delay(1000)
   

What is the function name to initialize the Arduino microcontroller?
What is the function name to initialize the Arduino microcontroller?
void main () {...instructions}
void loop (){...instructions...}
void settings() {...instructions}
void setup () {...instructions...}

Question 4

1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
   Answer A. Delay(10)
   B. Delay (0.1)
   C. Delay(100)
   D. Delay(1000)
   

1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
   Answer A. Delay(10)
   B. Delay (0.1)
   C. Delay(100)
   D. Delay(1000)
   

Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
Answer A. Delay(10)
B. Delay (0.1)
C. Delay(100)
D. Delay(1000)
Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
Delay(10)
Delay (0.1)
Delay(100)
Delay(1000)
A. To pull the pin to HIGH
B. To allow current flowing into the pin
C. To power the button
D. To balance the resistance at the digital input

Question 2

1. How many digital pins are there on the Arduino board?
   Answer A. 14
   B. 13
   C. 12
   D. 28
   

   Question 3

   1. What is the function name to initialize the Arduino microcontroller?
      Answer A. void main () {...instructions}
      B. void loop (){...instructions...}
      C. void settings() {...instructions}
      D. void setup () {...instructions...}
      

      Question 4

      1. Which of the following instructions is used to achieve a delay of 0.1seconds in an Arduino program?
         Answer A. Delay(10)
         B. Delay (0.1)
         C. Delay(100)
         D. Delay(1000)
         

Explanation / Answer

Ans:

1.A .To pull the pin to HIGH

2.A 14

3.D void setup () {...instructions...}

4.C Delay(100)

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