An incision made during labor from the lower end of the vagina toward the anus is called a(n):

An episiotomy

An episiotomy is an incision made during childbirth in the tissue between the vaginal opening and the anus. There are two types of episiotomy incisions which are midline and mediolateral incision. Episiotomy is recommended when a baby is too big or when a baby is lying in an abnormal position. Episiotomy might result in infections, bleeding, painful intercourse and  fecal incontinence after childbirth.

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy