MCQOPTIONS
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MCQOPTIONS
| 1. |
The solidification time in castings is proportional to |
| A. | \({\left\{ {\frac{{Volume}}{{surface\;\;area}}} \right\}^2}\) |
| B. | \({\left\{ {\frac{{Volume}}{{surface\;\;area}}} \right\}^{3/2}}\) |
| C. | \({\left\{ {\frac{{Volume}}{{surface\;\;area}}} \right\}^3}\) |
| D. | \({\left\{ {\frac{{Volume}}{{surface\;\;area}}} \right\}^{1/2}}\) |
| Answer» B. \({\left\{ {\frac{{Volume}}{{surface\;\;area}}} \right\}^{3/2}}\) | |