Exploring the Physics of Extreme Drops

The video explores a unique challenge of designing and testing a trampoline capable of withstanding heavy objects, including a car. The process involves designing with AutoCAD, conducting dynamic analysis, and performing various tests with objects like bowling balls and watermelons. The final test involves dropping a car onto the trampoline, showcasing the engineering and scientific principles applied throughout the project.

What was the primary goal of the trampoline experiment?

• To see if a trampoline can bounce a car

• To compare different types of springs

• To test the strength of Kevlar

• To create a viral video

Who issued the challenge to create an epic trampoline?

• Mark Rober

• How Ridiculous YouTube channel

• Josh

• NASA

What material was used for the trampoline mat?

• Steel

• Nylon

• Kevlar

• Rubber

How many garage door springs were used in the trampoline?

• 144

• 120

• 100

• 200

What was the first object dropped on the trampoline?

• A car

• A yoga ball

• A bowling ball

• A watermelon

What was the weight of the 20 watermelons dropped on the trampoline?

• 500 pounds

• 400 pounds

• 300 pounds

• 200 pounds

What was the third object dropped on the trampoline?

• A car

• A 66 pound atlas stone

• 20 bowling balls

• A yoga ball filled with water

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-2

NGSS.HS-PS2-3

What was Mark Rober's review of Australia?

• Three out of five stars

• Four out of five stars

• Five out of five stars

• Six out of five stars

What was the final object dropped on the trampoline?

• A boat

• A yoga ball filled with water

• A giant ice block

• A car

What was Mark Rober's profession before becoming a YouTuber?

• Teacher

• Doctor

• Architect

• Mechanical Engineer