An exothermic process releases heat (converting some of its chemical potential energy to heat energy). An endothermic process absorbs heat (converting some of the heat energy into chemical potential energy.) Below is a table of common phase changes and their associated energy
Bike Dimensions. Bikes today come in all sizes and shapes, from rugged mountain bikes to those made for children learning to ride for the first time. Here are just some of the models on sale today. Bike Dimensions: GMC Topkick Dual-Suspension Mountain Bike. The GMC Topkick dual-suspension mountain bike measures 52 x 27 x 7.5 inches. It has a 26-inch full-suspension frame and Zoom CH-386 suspension fork (65 mm travel). The seat post measures 27.2 x 300 mm and the saddle is padded.
It really depends on you. If you are somewhat short, a 24 inch might be better, otherwise, go for the 26. okay neither answer is correct. the 24 inch and 26 inch bike that you have refered to is the wheel size. one wheel is 24 and the other is 26 inches.that's how department stores sell bikes with a standard frame and wheel size.anity is correct. 24 and 26 refer to the wheel size, not the bike size. Within each wheel size there are frame sizes. For example, a 26 wheeled bike might have 5 different frame sizes to fit people from 4'11 to 6'5.