고체의 진밀도 측정과 그결과에 대한 내용입니다.
그래프 . 진밀도 계산방법. 오피니언 등을 적어놨습니다.
1> Solid Particle의 True Density 측정
㉮실리카겔을 사용한 경우
㉯Fe powder Sample을 사용한 경우
㉰Zn powder Sample을 사용한 경우
2> 액체의 비중측정
This time experiment they were two types but Ratio of density of the EtOH against the standard material Namely, the test which measures a specific gravity 물 solid particle`s the density Namely, it is a experiment which measures the density which excepts the gap of solid material of the solid material. There is to a what kind of is specific. Consequently cohen it measures a specific gravity of the material is the essence which that material is specific. Consequently when it measures a specific gravity there is a possibility of knowing a purity. When is tries to measures the EtOH specific gravity of 20%, 40%, 60%, 80% and each different consistency.
the specific gravity and consistency have a relationship to be a possibility of knowing. It will know the relationship to with specific with specific gravity and consistency well and what kind of unknown liquided particle it will measure it know a specific gravity and consistency will be the possibility which when it sees, a result data, the experiment is visible going well.