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WorksheetsFoundations of Engineering Final Spring 2025
Total questions: 20
Worksheet time: 12mins
Technology ____________
is any device people use to meet their needs
doesn't help people
is useless
is always expensive
According to Newton's 1st Law of Motion, _________.
Any object has a tendency to continue what it is doing until some external force acts on it
As the velocity of a fluid (such as air) increases, its pressure decreases
An airfoil pattern causes a downward flow of air behind the wing called downwash
Acceleration is produced when an unbalanced force acts on an object
What is the purpose of a flight controller in a drone?
To communicate with other drones.
To capture aerial photographs.
To manage and control the flight operations
To provide power to the drone.
What is the role of the propellers in a drone?
To provide lift and thrust to the drone.
To capture aerial photographs.
To communicate with other drones.
To provide power to the drone.
Lift is the force created by the effect of airflow as it passes over and under an airfoil shape such as the wing on an airplane
True
False
Group discussion to produce ideas or solve problems
brainstorming
lecturing
debating
interviewing
What is the difference between a camera drone and a racing drone?
A camera drone is smaller in size compared to a racing drone.
A camera drone has longer flight time than a racing drone.
A camera drone is more expensive than a racing drone.
A camera drone is designed for capturing aerial photos and videos, while a racing drone is built for high-speed racing and agility.
_________ is a force which acts opposite the direction of flight, opposes the forward-acting component of thrust and limits the forward speed of the airplane.
Lift
Drag
Thrust
Weight
What is the main goal of the design process?
To write reports
To make things
To make charts and graphs
To find solutions to problems
What is the First Step of the Engineering Design Process?
Testing Solutions
Designing Solutions
Identifying the Problem
Planning Solutions
Each vertex in a 3D model contains information on the:
X, Y, and Z coordinates
X and Y coordinates only
Z coordinate only
X coordinate only
Just like wings on an airplane, propellers are actually
A constant
Windings
Airfoils
Electric motors
What is the correct name for the tube shape?
Cylinder
Box
Circle
Cube
