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7 questions
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- 1. Multiple Choice
To display more colors on an RGB LED, where do we need to connect?
PWM pins
Normal digital pins
power pins
- 2. Multiple Choice
What is the use of a serial monitor?
To check if the computer is connected to the Arduino or not.
It will display data that the Arduino has received from input devices.
- 3. Multiple Choice
What is a "button" block in this set of blocks?
Variable
Notation
- 4. Multiple Choice
In this block script, what does the "if block" do?
It's not doing anything.
It's turning off the LED.
when the LED is on, printing in serial monitor
The button variable is being checked for a value of 1.
- 5. Multiple Choice
It always prints "RoboticSchools."
"RoboticSchools" is printed 10 times.
"RoboticSchools" is only printed once.
Nothing will be printed.
- 6. Multiple Choice
It prints random numbers between 1 and 10.
From 1 to 10 are printed.
The condition is wrong.
The number 10 will be printed.
- 7. Multiple Choice
Which pin is negative?
Anode
Cathode
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