How To Make A Paper Airplane - Part 1

Dr. Boyd explains how to make a paper airplane and the physics behind its flight. The video covers the four forces acting on a paper airplane: thrust, lift, drag, and weight. It also discusses the modes of motion: pitch, roll, and yaw. Advanced techniques and references to John Collins are provided for enthusiasts. The video includes a step-by-step guide to constructing a paper airplane and concludes with testing its flight performance.

Which force is responsible for moving the paper airplane forward when thrown?

• Lift

• Drag

• Thrust

• Weight

What is the role of the center of gravity in a paper airplane's flight?

• It helps the airplane to lift

• It determines the airplane's speed

• It affects the airplane's forward travel distance

• It controls the airplane's weight

Which mode of motion involves the airplane moving side to side?

• Pitch

• Thrust

• Roll

• Yaw

What is the first step in folding a paper airplane?

• Fold the paper in half lengthwise

• Fold the paper in half widthwise

• Fold the top corners to the center

• Create diagonal folds

Why is it important to make precise folds when constructing a paper airplane?

• To reduce the airplane's drag

• To make the airplane heavier

• To ensure the airplane flies well

• To make the airplane look neat

What should you do after completing the folding of the paper airplane?

• Add more weight to the airplane

• Test its flight performance

• Paint the airplane

• Fold it again for better results

How far can the paper airplane fly consistently according to the video?

• 10 to 15 feet

• 30 to 40 feet

• 20 to 30 feet

• 40 to 50 feet