WorksheetsED Unit 3 Quiz
Total questions: 33
Worksheet time: 2hrs 28mins
Which of these will make the robot drive in a rectangle?
Which of these creates a proper sequence of increasing the turn angle by 45 * the number of iteration each time?
Which of these will have your robot drive in a perfect square?
An if-else statement is used when:
You need to do one thing or both things.
You need to do one thing or the other, but not both.
You need to do one thing, the other, or neither.
You need to do both things, or neither.
Which of the following is an input
Servo Motor
Bumper Switch
Motor
Kepler Nut
A while() loop is used to:
Execute a section of code until a condition is met.
Check an input repeatedly.
Wait a specified length of time.
Ensure that the battery has enough power for an operation.
Which of the following is the best description of what the Robot will do based on this project?
The VR Robot will drive forward 1000 millimeters (mm) at maximum velocity. It will turn right 180 degrees, set velocity back to the default, and drive forward 1000 millimeters (mm).
The VR Robot will drive forward 1000 millimeters (mm) at maximum velocity. It will turn right 180 degrees and drive forward 1000 millimeters (mm).
The VR Robot will drive forward 1000 millimeters (mm) at maximum velocity. It will turn right 90 degrees, set velocity back to the default, and drive forward 1000 millimeters (mm).
The VR Robot will drive forward 1000 millimeters (mm) at maximum velocity. It will turn left 180 degrees, set velocity back to the default, and drive forward 1000 millimeters (mm).
25 V
10 V
2.5 V
0.4 V
This is an example of a ______ circuit
Series
Parallel
Circle
Square
total current
and the voltage through resistor 3
The force that slows the car down? (pick 2)
Applied force
Resistance force
Friction
Normal
Energy that is stored within an object, not in motion but capable of becoming active is called (a) energy.
One of the requirements of U.S. patents is the invention must be "novel" or new. What does "novel" refer to concerning patent applications?
An invention must not be known or used by anyone else in the United States.
An invention that is narrative writing must consist of characters and events.
The invention is theoretical and being tested.
The invention is simply a combination of several different prior patents.
Which statement explains why patent processes are important for engineers to understand?
A patent means the design works as intended.
A patent attorney has to write and file a patent application.
Patent records are a rich source of technical and scientific information.
A U.S.-issued patent is honored worldwide.
Why is it important for engineers to patent their inventions?
Patenting allows the engineers to sell their inventions.
Patenting keeps the inventions secret or hidden from other inventors.
Patenting allows others to use their designs freely.
Patenting grants the inventors exclusive rights to their inventions for a set amount of time.
What are the different types of patents that can be filed?
Utility patents, design patents, and plant patents
Technology patents, software patents, and business method patents
Invention patents, innovation patents, and discovery patents
Trademark patents, copyright patents, and trade secret patents
What are the potential consequences of not filing a patent for an invention or innovation?
Enhanced protection from theft or infringement
Decreased competition in the market
Loss of ownership and protection of the invention
Increased market share for the inventor
In MakeCode, the ___________ of blocks identifies their category.
Shape
Size
Width
Color
What will happen when you press the A button?
Score will go up by 1
Score will go down by 1
Nothing will happen
What will be displayed if the random number is a 0?
Truth
Dare
Next Person
What score would you need to reach Level 2?
1
5
5 or above
What are sets of computer instructions?
pseudocode
algorithms
memory
What is a capacitor?
A device that resists changes in voltage
A device that stores electrical energy in an electric field
A device that converts electrical energy into mechanical energy
A device that increases the voltage of an electrical circuit
Which law relates voltage, current, and resistance in an electric circuit?
Kirchhoff's Law
Faraday's Law
Ohm's Law
Newton's Law
Which component is used to control the flow of current in a circuit?
Transformer
Capacitor
Battery
Resistor
What is the main purpose of a patent for an inventor?
To allow others to copy the invention freely
To provide exclusive rights to make, use, or sell the invention
To increase the cost of the invention
To make the invention public domain immediately
Which of the following best describes a parallel circuit?
All components are connected end-to-end in a single path
There is only one resistor in the circuit
The circuit has no power source
Components are connected in multiple paths for current to flow
