If a ball is thrown straight up with a speed of 15 m/s, how high (in meters) will it reach above the point it was released?
a) 19.8
b) 22.1
c) 17.1
d) 26.2

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

close lines strong magnet less close weaker

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is