Creating an Iron or Diamond Pickaxe. 1  1. Know that to mine diamonds, you need either an iron or diamond pickaxe. You cannot mine diamond with other implements, which means that you have to build an iron or diamond pickaxe first. 2  2. Create a workbench, or crafting table, if you haven't already.
Sports. Most sports can be characterized as forms of isotonic exercise. Cycling, swimming, basketball and racket sports all put your joints through various ranges of motion using gentle to moderate stress. Likewise, activities of daily living, such as walking, climbing stairs and gardening, involve isotonic movements including stretching, reaching or bending.
Muscle Action The three types of muscle contraction are Isometric, Isotonic, and Isokinetic. Isometric is defined as that type of contraction where muscle tension and muscle length remain constant. This type of exercise provides muscle strength gains but only at the joint angle held during the exercise. Isotonic contraction is defined as that where the muscle tension remains constant and muscle length varies. Isokinetic