Velocity is constant when the middle of the roller coaster is parallel with the ground (when the tangent of the curve the roller coaster is on has a slope of 0 at the center of mass of the roller coaster).
The translation of the English word, 'Roller Coaster' is..Roller Coaster
Roller coaster's doesn't take the place of anything but it shows possession. Example: roller coaster's design
The slope of a roller coaster describes how steep the roller coaster is. Knowing the angle of the slope will tell you how steep a roller coaster is.
You ride in the seats of a roller coaster.
Roller Coaster = rodilyo
roller coaster
500 kg
Twister - roller coaster - was created in 1999.
yes
A roller coaster with multi launches. ;)
yes because depending on the air the way its shifting it will slow down the coaster