Rating Newest Oldest. Best Answer: In physics terms, horsepower is used to measure the amount of work done. Work done is the mathematical expression of force x distance x time and is typically in ft/lbs/mins (Imperial) or Newton/Meters/mins (Metric). Horsepower was first coined by James Watt to measure the output of his new steam engines.
Okay the average age for a gymnast in the olympics is around 15-16 years old and most gymnasts retire at the age of 20, cause its an extremely tough sport to compete with younger gymnasts.
Gold medal-winning gymnast Aly Raisman details her very strict diet and training regime as she tries to land a spot on Team USA for Rio. 1  The 21-year-old took home two gold medals as part of Team USA in 2012. 2  With the Rio Olympics just three months away, she is training six days a week and only resting on Sundays.