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Roller Coasters

A famous amusement ride, the roller coaster is an elevated railway usually with steep inclines and sharp curves, including one or more vertical loops. Patented by LaMarcus Adna Thompson, the first underfriction roller coaster was developed in 1919.

1,279 Questions

Name something you hate to see ahead of you while riding a roller coaster?

steep drop, loop, incline, water, a object that is protruding into the space where my neck will be in mere seconds

How would you calculate the average life of a roller-coaster swap?

Weight each repayment by the time it is repaid in years. So if 1 mio is repaid in 5.5 years multiply 1 mio * 5.5. Continue this process for each repayment and then add all the results.Divide this result by the maximum notional and that is the average life of the amortiziation part of the swap. I would then add the difference in years between the first drawdown and the peak notional.In this case if the first drawdown is at time 0 and the the peak notional is at 5.5 years (i.e. just as the first repayment is made) just add 5.5 to your result above.

250 kg roller coaster car has 20000 J of potential energy at the top of the hill what is the velocity of the car at the bottom of the hill?

Kinectic energy is the same as potential energy - so 20000 is the sames as half x m x vsquared - therefore 20000 is half 250 which is 125 - 20000 divided by 125 is velocity squared so then square root your answer and there it is

Can their be a roller coaster that goes 1000mph and people can live because if they desighn planes they will go that fast so they should make roller coasters go that fast or not?

The answer is no. Planes have technology that depressurizes the cabin. If a person was to travel 1000 mph outside, they wouldn't be able to breathe due to the suction (vacuum) created by the motion. The lack of air would cause asphyxiation. This means they would suffocate to death.

What part of the roller coaster is the fastest point?

The top speed is when the ride gets up to the top speed allowed.

Can Roller Coaster Pieces Fall Off?

Roller coaster pieces can fall off, although it very unlikely. A roller coast is a piece of machinery and can break of malfunction like anything else. For safety reasons, roller coasters undergo rigorous inspections and frequent maintenance so the chances of a piece falling off is extremely unlikely.

Roller coaster lyrics for free credit report?

It would most likely be on youtube or Google if you type in "free credit report rollercoaster - lyrics" that's what works for me when i need lyrics :-))

Do blind people find rides like roller coasters fun?

mI am blind, and I absolutely love all the roller coasters at Cedar Point. In fact, I think blind people can get even more of a thrill out of roller coasters because the sight aspect is almost, if not entirely, eliminated so they experience and perceive the ride differently than those with sight.

How do you unlock more worlds in Roller Coaster Rush?

you get stars in every track like me and go very fast

A roller coaster moves 85 m horizontally then travels 45 m at an angle of 30.0 degrees above the horizontal. What is its displacement from its starting point. Use graphical techniques?

On a sheet of graph paper turned sideways, place a point 'A' near the left edge and about midway between top and bottom. From that point, draw a line to the right 85 units. (You may need to consider each 1/4" square to be 5 units and thus draw the line a distance of 85/5 = 17 squares.) Mark the end of that line as point 'B'. From 'B', draw a line toward the right but upward at a 30-degree angle. (Use a protractor to make the angle, or draw a line that rises 1 unit for every 2 units along the line.) Measure 45 units along that line (or 45/5 = 9 units) and mark that point as 'C'. Now measure the distance from point 'A' to point 'C' in the same scale you used for the other distances; that is your answer, in meters. (If one 1/4" square is representing 5 units, or meters, then multiply by 5 the number of quarter-inches you measure from 'A' to 'C'.) Your answer should be a bit less than 130 m (the sum of 85 m + 45 m).

What is a Conductor Bar System used for?

Conductor bar systems are used to allow vehicles and other machines to travel on specially designed rails. The bars are used in the transmitting of electricity to power the machine. Some common examples include monorail trains and roller coasters.

On wee world how do you get on the roller coaster?

You go on the trampoline and drag the arrow to the same direction as the roller coaster and let go! Seems simple but sometimes it's not..