An interest rate equals interest earned or charged per year divided by the principal amount, and expressed as a percentage. In the simplest example, a 5% interest rate means that it will cost $5 to borrow $100 for a year, or a person will earn $5 for keeping $100 in a savings account for a year.A legal document that is a promise to repay borrowed principal along with interest on a specified schedule or certain date (the bond's maturity).hat HH bonds earn. Series HH bonds pay a fixed rate of interest from the date you purchased the bonds. The present rate is 1.5 percent and has been in effect since January 1, 2003. This rate is locked in for twenty years after purchase, after which Series HH bonds will stop paying interest.
(July 2015) Myoclonus is a brief, involuntary twitching of a muscle or a group of muscles. It describes a medical sign and, generally, is not a diagnosis of a disease. These myoclonic twitches, jerks, or seizures are usually caused by sudden muscle contractions (positive myoclonus) or brief lapses of contraction (negative myoclonus).
The main cause of muscle leg cramps when running is overuseârunning farther or faster than your bodyâand musclesâcan handle, or when pushing yourself outside of your comfort zone, especially when running under hot weather conditions.. Warm up and Cool down Properly. The proper warm-up is the backbone of efficient and cramp-free running. According to the limited science on the subject, muscle fatigueâor pushing your muscles too muchâis a major cause of muscle cramping.