MCQOPTIONS
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| 1. |
In cold countries ethylene glycol is added to water in the radiators to [CPMT 1971; NCERT 1971; MP PMT 1993] |
| A. | Bring down the specific heat of water |
| B. | Lower the viscosity |
| C. | Reduce the viscosity |
| D. | Make water a better lubricant |
| Answer» B. Lower the viscosity | |