Based on your knowledge of refraction and the data provided, what will be the speed of light through glass? 200,000,000 m/s B) 300,000,000 m/s C) 450,000,000 m/s D) 500,000 m/s

(its A)

  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