MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the empirical relationship for the rate of neck growth when two spheres are in contact with one another? |
| A. | ( frac{x^7}{a^4}= frac{40 gamma Omega D.t}{RT} ) |
| B. | ( frac{a^2}{x^5}= frac{400 gamma Omega D.t}{RT} ) |
| C. | ( frac{x^5}{a^2}= frac{40 gamma Omega D.t}{RT} ) |
| D. | ( frac{x^5}{a^3}= frac{40 gamma Omega D.t}{RT} ) |
| Answer» D. ( frac{x^5}{a^3}= frac{40 gamma Omega D.t}{RT} ) | |