1. Thermometer which is used to find out the temperature of our bodies is called Clinical Thermometer. If we observe Thermometer carefully. There are two types of scales marked on the clinical thermometer one that starts with 35 degrees and ends at 45 degrees is Celsius scale. While the other that starts with 95 degrees and ends at 110 degrees is the Fahrenheit scale.
2. We see a kink in the capillary near the bulb.
3. This kink prevents Mercury level from falling on its own.
