Robotics winter camp Day 6 Assessment

What are the applications of DC motor?

• DC motors are used in 3D printers

• DC motors are used in Camera and telescopes

• DC motors are used in clocks

• DC motors are used in electric vehicles, industrial machinery, robotics, and household appliances.

How are DC motors used in Robotics?

• To provide power for the robot's sensors

• To control the robot's communication system

• To provide movement for various parts of the robot

• To generate heat for the robot's internal components

How can a servo motor be coded in C++?

• By using the WiFi.h library

• By using the Bluetooth.h library

• Using libraries such as Servo.h

• By using the Serial.h library

Name one application of a servo motor in real life.

• Robotics

• Television remote controls

• Car engines

• Toaster ovens

What is the range of motion of a servo motor?

• 0- 360 degree

• 0 - 90 degree

• 0 - 180 degree

• 0 - 240 degree

How do you assign pin for DC motors?

• Attach

• Define

• Connect

• int

How to attach servo to pin 9 of Arduino?

• servo.attach(9)

• int servo = 9;

• servo.connect(9)

• None of the above

An ________ is an electrical machine that converts electrical energy into mechanical energy.

• Turbine

• electrical motor

• Wind mill

• Wheel

Which C++ function is typically used to set the angle of a servo motor in the Arduino

• read

• write

• analogIn

• digitalIn

What is the name of the item most commonly used to connect DC motor to an Arduino board?

• LMN00

• L298N motor drive

• Jumper wire

• Resistor