Robotics

Question 1

What are the basic components needed to build a robot with Legos?

Answer 1

Motor, sensors, structural pieces, and a power source.

Question 2

True or False: You can only use specific Lego sets to build a robot.

Answer 2

False

Question 3

Fill in the blank: The ______ is the part of the robot that moves.

Answer 3

motor

Question 4

What type of Lego pieces are used to create the body of the robot?

Answer 4

Structural pieces

Question 5

Which sensor detects obstacles in a Lego robot?

Answer 5

Ultrasonic sensor

Question 6

Multiple Choice: What is the primary function of a Lego robot’s control unit?

Answer 6

To process inputs and send commands to motors.

Question 7

What programming language is commonly used for Lego robotics?

Answer 7

Blockly or Scratch

Question 8

True or False: You can program a Lego robot to follow a line.

Answer 8

True

Question 9

Fill in the blank: The ______ is used to power the Lego robot.

Answer 9

battery pack

Question 10

What is the purpose of wheels in a Lego robot?

Answer 10

To enable movement.

Question 11

Multiple Choice: Which of the following is NOT a type of sensor used in Lego robotics?

Answer 11

Light bulb sensor

Question 12

What part of the Lego robot detects color?

Answer 12

Color sensor

Question 13

True or False: The Lego Mindstorms set is specifically designed for building robots.

Answer 13

True

Question 14

Fill in the blank: The ______ is the brain of the Lego robot.

Answer 14

microcontroller

Question 15

What is a common challenge when building a Lego robot?

Answer 15

Balancing weight and stability.

Question 16

Multiple Choice: What do you need to connect sensors to the Lego robot?

Answer 16

Wires and connectors.

Question 17

What is the function of a touch sensor in a Lego robot?

Answer 17

To detect physical contact.

Question 18

True or False: You can create a remote-controlled Lego robot.

Answer 18

True

Question 19

Fill in the blank: Programming a Lego robot often involves creating ______.

Answer 19

algorithms

Question 20

What is the best way to test a Lego robot’s functionality?

Answer 20

Run simulations and real-world trials.

Question 21

Multiple Choice: What can affect the speed of a Lego robot?

Answer 21

Motor power and wheel size.

Question 22

What is an example of an advanced feature in Lego robotics?

Answer 22

Autonomous navigation.

Question 23

True or False: All Lego robots require a computer to function.

Answer 23

False

Question 24

Fill in the blank: A ______ can help a Lego robot make decisions based on sensor input.

Answer 24

program

Question 25

What is the role of gears in a Lego robot?

Answer 25

To change speed and torque.

Question 26

Multiple Choice: Which Lego component is primarily used for steering?

Answer 26

Steering gear.

Question 27

What is the importance of a stable base in a Lego robot?

Answer 27

To ensure balance and prevent tipping.

Question 28

True or False: You should always follow a specific blueprint when building a Lego robot.

Answer 28

False

Question 29

Fill in the blank: The ______ is essential for programming the robot's actions.

Answer 29

software

Question 30

What is one way to improve a Lego robot's performance?

Answer 30

Optimize weight distribution.

Question 31

Multiple Choice: Which of the following is a common Lego robot task?

Answer 31

Navigating a maze.

Question 32

What materials can be used to enhance a Lego robot's design?

Answer 32

Plastic, metal, and electronics.

Question 33

True or False: You can use recycled materials in your Lego robot build.

Answer 33

True