That is, the car will be moving ( 6000 * 6.28 * r) / (R1*R2) inches per minute. Since 1 mile = 5280 feet = 63,360 inches, and 1 hour = 60 minutes, then the conversion from inches per minute to miles per hour is ( 60 / 63,360 ). So, if the engine is turning 6000 rev/min then the car must be going (60 / 63,360) * ( ( 6000 * 6.28 * r) / (R1*R2) miles/hour.
Kaieteur Falls is the world's widest single drop waterfall, located on the Potaro River in the Kaieteur National Park, in Essequibo, Guyana.Its location is in the Amazon forest.aieteur Falls is about four times higher than the Niagara Falls, on the border between Canada and the United States, and about twice the height of the Victoria Falls, on the border of Zambia and Zimbabwe in Africa.
Chutes de Khone â also known at Khone Falls â is the largest waterfall in the world. At 35,376 feet wide, itâs almost twice the width of it next largest competitor. The falls are part of the Mekong river in Laos, and occur where the river splits into seven large channels and many more smaller ones.igara Waterfall (Rodnet Campbell/Flickr). At 3,950 feet wide, itâs far from the largest waterfall around, but it is the falls with the largest volume of water traveling through it. It has three separate parts: American Falls, Bridal Veil Falls and Horseshoe, or Canadian, Falls.