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WorksheetsRobotics Final
Total questions: 30
Worksheet time: 17mins
If speed increases torque also increases
Which mechanism is shown in the picture?
leadscrew
rack and pinion
worm and wheel
u-joint
In robotics, Autonomous means...
... able to talk.
...able to run itself without human interaction.
... able to walk.
The letters S and T in STEM stand for...
Science and Technology
Schematic and Technology
Science and Teaming
The letters E and M in STEM stand for...
Earth Science and Modeling
Engineering and Mathematics
Earth Science and Mathematics
Which is a human WANT?
Food
Water
Clothing
Toys
Which is a human NEED?
Entertainment
Sleep
Vacation
Phones
How might a robot detect what is happening nearby?
sensors
programming
motors
An existing technological product, system, or method may be improved through...
invention
innovation
A new product, system, or process that has never existed before may be developed through...
invention
innovation
Google's Waymo and the Furby both use a system of ________ that help them to understand their environment.
sensors
motors
codes
parts
A motor can be reversed by_____________.
Standing on my head and looking at the motor upside down
changing the sign (+/-) of the speed in the program
Check "Reverse" in Motors & Setup
How does RobotC know where one statement ended and the other began?
It knows because of the semicolon at the end of each line.
It knows because of the curly brackets at the end of each line.
It knows because of the bracket at the end of each line.
Pseudocode is:
False code
A code, written in English, that the robot can understand
A set of basic steps that the human can use to plan the program
A program is
A logical and step-by-step set of directions for the robot to follow
A logical and step-by-step set of directions for the programmer to follow
A set of directions, written in paragraph form, that even a robot can follow
Using the picture, which part is being shown?
bump sensor
limit switch
potentiometer
Using the picture, which part is being shown?
cortex
motor
battery pack
What is the name of this VEX electrical system part?
Motor
Motor Controller
Charger
The bump switch is a ________________ part. It has two options: 1 = pressed or on, 0 = released or off.
Digital
Analog
The line tracker is a ________________ part. It has a range of options 0-4095 and measure how much light is reflecting from a surface.
Digital
Analog
A single line comment in pseudocode begins with:
A single slash (/)
Two slashes (//)
A slash and asterisk (/*)
An asterisk and a slash (*/)
