Question

The clinical thermometer has graduations for a short-range.

• A. ${35}^{o}C$to ${42}^{o}C$
• B. $O^{o}C$to${100}^{o}C$
• C. $273K$to $300K$
• D. ${30}^{o}C$to ${37}^{o}C$

Answer 1

The correct option is A

${35}^{o}C$to ${42}^{o}C$

1. The clinical thermometers are used to measure the temperature of the human body.
2. Range of the temperature of human body is normally between ${35}^{o}C$ and ${42}^{o}C.$
3. So, The clinical thermometer has graduations for a short range of ${35}^{o}C$to ${42}^{o}C.$