MCQOPTIONS
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MCQOPTIONS
| 1. |
The density of molecules is maximum at which speed? |
| A. | V<sub>rms</sub> |
| B. | V<sub>p</sub> |
| C. | V<sub>mean</sub> |
| D. | V<sub>inst</sub> |
| Answer» C. V<sub>mean</sub> | |