Grade 6 Checkpoint 2 Review 2021-2022

Which one does the robot use to compute?

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Which one is an input module?

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What is the name of a machine that can sense, compute and act on its own?

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Which application of the robot can we use in factories?

• Medical

• Space

• Manufacturing

• Transport

What part of a robot makes it move?

• Structural component or the body/ frame

• Connecting wires

• Actuators

• Control system

Which one do we use as the robot's control system?

• Educational robot brains

• Input devices

• Output devices

• Potentiometers

What are the three main components of servo motors?

• Memory, potentiometer, control circuit

• Memory, ultrasonic sensors, control circuit

• DC motor, potentiometer, touch sensor

• DC motor, potentiometer, control circuit

Which components does the robot use to sense its environment?

• Sensors

• Actuators

• Frames

• Servomotors

Which programming construct uses logical operators for decisions?

• Repetition

• Sequence

• Selection

• Repetition and sequence

How do robots carry out a task?

• They produce the output without the need for input.

• They collect data, process it and use it to carry out a task.

• They only collect data.

• They can do all the work without any data.