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.
Women's bike sizes - a simple guide. What size bike should I buy? It's a common question that women have when considering a new bike. That's why we've created a simple women's frame sizing guide on BikeRadar, divided into tables for road bikes, mountain bikes and hybrid bikes. Choosing the correct frame size can be confusing, especially since recommended frame sizes vary between manufacturers, models and disciplines.