Lawof Diffusion
물질의 확산은 1855년 Adolf Fick에 의해 유도된 Fick’s Law 를 따르며 이는 다음과 같이 표현된다.
J= -D ∂C/∂x
∂C/∂x= Concentration gradient in the x-direction [M/s]
J=Diffusion flux across unit are at right angles to the x-direction [ mol/(s∙cm^2 )]
D=Diffusion constant [ cm^2/s]
여기서 – 부호는 흐름이 높
of compound lens
- Measurement law using collimator
- Measurement focal length by Newton’s Law
2. Location
Science Hall 618
3. Participation Member
Project manager : william kim
Project Scientist : Shannon Jung
Experiment Engineer : Iryn Park
Result Analyser : William Kim
4. Result & Interpretation
렌즈의 초점거리 실험은 각 렌즈의 spec.
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…(중략)…
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