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WorksheetsRobots in Technology- Worksheet 2
Total questions: 20
Worksheet time: 10mins
A robot is a ___________that can perform tasks automatically.
advanced
sensors
control
Robots use ___________ to gather information about their surroundings.
actuator
control
Machine
sensors
The ___________ system of a robot helps it make decisions and control its actions.
sensor
control
cooking
adminstration
Robots are becoming more (a) , learning to do new tasks every day.
In the future, robots might work ___________ humans in many different jobs.
sensors
machines
against
What is the main purpose of a robot?
To entertain people
To perform tasks automatically
To replace all human workers
To play video games
Which of the following is NOT a common use for robots today?
Manufacturing
Healthcare
Space exploration
Cooking all meals in restaurants
What do robots use to gather information about their environment?
Books
The internet
Sensors
Telepathy
How are robots changing over time?
They are getting smaller
They are becoming less useful
They are becoming more advanced
They are disappearing
What might robots do in the future?
Replace all humans
Work alongside humans in various jobs
Take over the world
Stop working completely
What are the three main components that make a robot work?
Sensors, controller, and actuators
Battery, wheels, and camera
Processor, memory, and software
Motors, gears, and switches
Which component of a robot acts like its brain?
Sensors
Actuators
Controller
Power supply
What do the actuators in a robot do?
Process information
Detect the environment
Store data
Make the robot move
How do sensors help a robot?
They provide power to the robot
They make the robot move
They tell the robot about its surroundings
They control the robot's actions
What is the main purpose of a control system?
To make the robot look cool
To increase the robot's speed
To manage and regulate a process or device
To store information about the robot's tasks
In a robot vacuum cleaner, what helps it avoid bumping into furniture?
Its powerful motor
Its dust collection bag
Its sensors
Its wheels
What is a control loop?
A circular path that a robot follows
A process of continuous monitoring and adjustment
A type of robot programming language
A special kind of battery for robots
Which of the following is an example of a control system in the home?
A television remote
A thermostat
A light switch
A doorbell
What does a controller in a robot do with the information from sensors?
Ignores it
Stores it for later use
Processes it and makes decisions
Sends it directly to the actuators
How does a robot vacuum cleaner know when its battery is low?
It doesn't know
It uses a control system to monitor battery level
The owner has to check manually
It only works for a set amount of time
