Rubber Band Car Engineering Challenge

This video introduces the 2024 Science Buddies engineering challenge, which involves building a rubber band-powered car. The goal is to make the car travel as far as possible using limited materials. The video outlines the challenge rules, including construction requirements, testing conditions, and scoring criteria. Participants can enter the contest for a chance to win a cash prize for their school or nonprofit. The video also provides links to complete rules and entry information.

What is the main objective of the 2024 Science Buddies engineering challenge?

• To design a wind-powered vehicle

• To create a rubber band powered car that travels the farthest

• To build a solar-powered car

• To construct a water-powered boat

What factors contribute to a higher score in the challenge?

• Using the most rubber bands

• Traveling the farthest distance with minimal materials

• Using the most expensive materials

• Building the largest car

Which of the following is a requirement for the car's construction?

• The car must be made entirely of metal

• The car must have a frame, at least one axle, and one wheel

• The car must be able to fly

• The car must have at least two wheels

What is the only source of power allowed for the car?

• Rubber bands

• Solar panels

• Electric motors

• Wind turbines

What must be done to the rubber bands before the car is released?

• They must be painted

• They must be twisted or tightened by hand

• They must be heated

• They must be cut

What should happen if a part of the car detaches during the test?

• The part can be reattached

• The test continues as normal

• The car is disqualified

• The car receives bonus points

What is not allowed during the car's test run?

• Measuring the distance traveled

• Pushing the car to start

• Marking a start line

• Using a flat surface

What is the acceptable surface for conducting the car test?

• A bumpy road

• A sandy beach

• A flat surface like carpet, wood, or concrete

• A downhill slope

How is the final score calculated in the challenge?

• By dividing the distance by materials points

• By doubling the distance in cm and subtracting materials points

• By multiplying the distance by 3 and subtracting materials points

• By adding the distance and materials points

What is the maximum number of team members allowed in the contest?

• 5

• 2

• 3

• 4