http://www.funderstanding.com/coaster
Create a roller coaster that work. Using TE = PE + KE, and the speed at the bottom of each of the three hills, determine the PE at the top of each hill. SHOW WORK BY TAKING A SCREEN SHOT and printing, then determine the math for Hill 1, Hill 2, and the Curve. Does this account for friction?
Check the height of your coaster against records at
http://www.ultimaterollercoaster.com/
http://www.rcdb.com/
What is the average mass of a single roller coaster car with 4 passengers? What would be the Force weight in Newtons? (Remember, 1 kg = 2.2 lbs)
What is the critical factor in going around the curve?
Are today's coasters TRUE coasters (depending on PE only), or coasters with a booster system (chain drive)? Explain.
What type of wheels are best for a roller coaster, in your opinion. Explain, using the concept of moment of inertia.
Find out the dimensions of a roller coaster you have actually ridden using the Roller Coaster database. What observations can you make on its thrill factor, it's material construction, and its length? Based on the information found in the funderstanding coaster, which of them is more of a thrill and WHY?
