As some source continues to recede from you at a constant speed (as in it is already receding beforehand) does the pitch you hear increase, decrease, or remain the same.

  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

pecialized keyboards

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle