Reducción de la fricción – El que no pertenece

The video discusses the differences between an airplane, race car, high-speed train, and parachute. It highlights that while the airplane, race car, and high-speed train are designed to reduce friction, the parachute is designed to increase friction, making it unique among the listed items.

Discuss the implications of friction in the design of transportation vehicles.

List the vehicles mentioned in the text and categorize them based on their design purpose.

What is the primary function of a parachute compared to an airplane, race car, and high-speed train?

Explain why the airplane, race car, and high-speed train are designed to reduce friction.

In what way does a parachute increase friction?