Table of Contents
What powers CO2 dragsters?
Your dragster uses a CO2 cartridge for power. The cartridge contains CO2 gas under pressure. The end is punctured so the gas escapes creating thrust or force that powers your dragster down the track.
How is a CO2 car powered?
CO2 dragsters are cars used as miniature racing cars which are propelled by a carbon dioxide cartridge, pierced to start the release of the gas, and which race on a typically 60 feet (18 metres) track. They are frequently used to demonstrate mechanical principles such as mass, force, acceleration, and aerodynamics.
What gives a CO2 dragster its power for speed?
For all the dragsters in the challenge, a CO2 charger provides the force to move the vehicle forward. The chargers contain a large volume of carbon dioxide gas under extreme pressure. The firing pin on the start gate makes a hole in the nozzle so the pressurized CO2 gas escapes producing thrust or force.
What are CO2 dragster made of?
CO2 dragsters are made of lightweight material usually balsawood or basswood. They are propelled down a track by compressed carbon dioxide gas.
What company created CO2 dragsters?
CO2 cars arrived as early as 1947 when Douglas Aircraft plant engineers built the miniatures with CO2 packs and raced them on their lunch breaks. But racing CO2 dragsters was more or less a hobby for adults with an appreciation for science.
What are dragsters designed to do?
A dragster is a specialized competition automobile used in drag racing.
Can CO2 cartridges hurt you?
Deadly Inhalation Inhaling nitrous oxide is illegal, extremely risky and can cause serious health problems, but some people engage in it to get a “high.” Inhaling CO2 from a CO2 canister causes death due to suffocation. Any inhaled amount stops oxygen from flowing to the brain.
What is the function of a CO2 dragster?
The function of co2 dragsters is to have a car that can move by a different energy source. It shows how the aerodynamics and the built of the car can really impact the speed. It also teaches how you want to build something to the best of the design.
What makes a dragster go faster than a regular car?
Simply put, the less weight your dragster has, the faster it will go. This is the most important factor that will figure into your design. Keep it light! Thrust: The gas escaping from the CO2 cartridge in the car.
Where are the screw eyes on a CO2 dragster?
Install the screw eyes about 3/4″ to 1-1/2″ from each end of the body. They screw into the bottom of the car. Be sure that they are centered down the middle of the vehicle. 18. Take the completed CO2 car to your teacher for grading. 1. The following are required:
What are the forces involved in a dragster?
Here are some of the principal forces involved: Mass: Obviously, this is how large and heavy the car is. Simply put, the less weight your dragster has, the faster it will go. This is the most important factor that will figure into your design.