Factors Affecting the Natural Frequency. The actual frequency at which an object will vibrate at is determined by a variety of factors. Each of these factors will either affect the wavelength or the speed of the object. an alteration in either speed or wavelength will result in an alteration of the natural frequency.
Eight vital organs can be donated: heart, kidneys (2), pancreas, lungs (2), liver, and intestines. Hands and faces have also recently been added to the list. Tissue: cornea, skin, heart valves, bone, blood vessels, and connective tissue.
A Discovery Health answered. Organs you can donate while you are living include: part of the pancreas, a kidney, part of a lung, part of the intestine or part of the liver. Single kidneys make up the majority of donations from living donors. People who are between 35 years old and 49 years old represent the biggest group of living donors. That is followed by donors, in the age group of 18 to 34, and those in the age group of 50 to 64.