Exam (elaborations)
REC FINAL (ALL QUESTIONS) INTELITEK EXAM
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REC FINAL (ALL QUESTIONS) INTELITEK EXAM ...
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What type of robotic application is shown in the picture? - ANSWERMachine Loading
The ____________ signal from the robot brain instructs the robot to do
something. - ANSWER output
Which of the following is not a component of a robotic system? -
ANSWER Program
The __________ step of the engineering design cycle allows designers
to be creative and think outside of the box. - ANSWER Brainstorming
Which of the following is not a step of the engineering design cycle? -
ANSWER Iteration
If an injury occurs in the classroom, what is the first thing you should do?
- ANSWER Report it to your teacher.
When multiple robots are operating at the same time you should: -
ANSWER Always be aware of your surroundings.
To protect yourself and others from harm in the classroom you should: -
ANSWER keep your work area clean and orderly.
_________ are used to protect your eyes. - ANSWER Safety glasses
Never wear _______ in the shop area. - ANSWER sandals
Identify the Vex component shown: (shows a small, L-shaped wrench) -
ANSWER HEX wrench
Why is it important to organize all the inventory of robotic components? -
ANSWER To easily locate the robotic components needed for assembly
Identify the Vex component shown: (shows bumper switch) - ANSWER
Bumper switch
, Identify the Vex component shown: (shows keps nut) - ANSWER Keps
Nut
The knobby tire is shown at: - ANSWER D
Which description below best characterizes a bolt? - ANSWER A
fastener with external threads specified to match a nut
Which of the following is not a main attribute of a screw: - ANSWER
Color
Select the style of screw shown in the picture: - ANSWER flat head
A 1/4-20 x 0.50" bolt has how many threads per inch? - ANSWER 20
What is the length of the screw shown? - ANSWER 1"
If two gears are set up with a center-to-center distance that is too long
they will __________. - ANSWER mesh loosely or not mesh at all
A _________ is commonly used to reduce the friction of rotating parts in
a machine. - ANSWER Bearing
A Vex motor is: - ANSWER a device that converts ELECTRICAL energy
into MECHANICAL energy
The following image shows the ________ of the robot: - ANSWER brain
Reduced power and response time of the motors is an early indicator of:
- ANSWER Low battery
Which of the ports on the Robot Brain allows you to connect the brain to
a computer? - ANSWER B (USB port)
Match the outlined buttons/elements of the wireless controller with their
functions. - ANSWER bottom-left buttons: Navigating the different
selection on the LCD.
USB port: Charging the wireless controller + connecting it to a computer.
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