Robot Quiz

Which of the following devices detects light?

• Thermister

• Servo

• DC Motor

• LDR

Which of the following rotates to a value of between 0 and 180 degrees

• Resister

• Continuous Servo

• Directional Servo

• Stepper Motor

Which of the following is the Model Number of the Continuous Servo

• DC9

• SG90

• 3V

• FS90R

What value resistor does the LDR circuit require?

• 10 Ohm

• 100 Ohm

• 1000 Ohm

• 10K Ohm

Which of the following output devices doesn't require external power

• Continuous Servo

• Rotational Servo

• DC Motor

• Stepper Motor

Which of the following is an example of an I/O pin?

• 3V

• GND

• P0

• All of the above

Which of the following is the most robust?

• Continuous Servo

• DC Motor

• Rotational Servo

How many I/O pins does a DC Motor Require?

• 0

• 1

• 2

• 4

How many I/O pins does the servo require?

• 0

• 1

• 2

• 4

Which output devie is the fastest?

• DC Motor

• Stepper Motor

• Continuous Servo

• Rotational Servo