The problem in this research is that in dribbling, the movement of the feet that carry the ball is very slow and less agile, and athletes when dueling for the ball are often late and lose to their opponents. The form of this research is (one group pretest-postest design) with a population of U-13 2012 Woner SSB. The data in this research related to the entire population, namely 16 subjects. The…
This research was taken cause lack of potential energy use on water turbine with low head. In this research is done flow structure analysis on undershot water turbine flat blade type with variations of water level refers to the results that have been done. This research has purpose to obtain flow structure such as pressure distribution and water velocity vector around the water turbine blades. …
The investigation of limestone heat characterization and utilization as a source of electrical energy has been conducted using an experimental method. The experiment was conducted using series of a voltage cell where the measurement of voltage, current, power, electrical energy, thermal energy, and temperature can be done. In the experiment solution of CaCO3 (limestone) mixed with H2O were use…