Class 7 Exam > Class 7 Questions > Why do laboratory thermometer not used to mea...
Start Learning for Free
Why do laboratory thermometer not used to measure human body temperature
?
?
Most Upvoted Answer
Why do laboratory thermometer not used to measure human body temperatu...
Why laboratory thermometer is not used to measure human body temperature?
Although laboratory thermometers are precise and accurate, they are not suitable for measuring human body temperature. The following reasons explain why:
- Range of measurement: Laboratory thermometers are designed to measure a wide range of temperatures, usually from -10°C to 110°C. On the other hand, human body temperature ranges from 36°C to 37.5°C. Thus, laboratory thermometers are not sensitive enough to detect small variations in human body temperature.
- Response time: Laboratory thermometers are not designed to give an immediate reading. They take a few minutes to stabilize and give an accurate reading. However, when measuring human body temperature, it is important to get an immediate reading, especially in emergency situations.
- Size and shape: Laboratory thermometers are usually long and thin, making it difficult to use them to measure the temperature of different parts of the body, such as the armpit, mouth, or ear. In addition, laboratory thermometers are fragile and can easily break, making them unsuitable for use in a clinical setting.
- Sanitation: Laboratory thermometers need to be sterilized after each use to prevent the spread of infection. This can be time-consuming and impractical in clinical settings where time is of the essence.
- Accuracy: Although laboratory thermometers are accurate, they can still produce errors due to factors such as calibration, handling, and environmental conditions. Moreover, laboratory thermometers are costly, and it may not be practical to use them for routine temperature measurements.
Therefore, to accurately measure human body temperature, specialized thermometers such as digital ear thermometers, forehead thermometers, and oral thermometers are used. These devices are designed to be accurate, fast, and easy to use in a clinical setting. They also come in different shapes and sizes, making it easy to measure body temperature in different parts of the body.
Community Answer
Why do laboratory thermometer not used to measure human body temperatu...
Laboratory thermometer is not used for measure human temperature because in labortary thermometer there is no kink that is used to slowly decrease the mercury because there is time lap between to check up temperature and reading of temperature and that's why labortary thermometer is used for measuring temperature of an object not for human.
Attention Class 7 Students!
To make sure you are not studying endlessly, EduRev has designed Class 7 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 7.
|
Explore Courses for Class 7 exam
|
|
Similar Class 7 Doubts
Top Courses for Class 7View all
Why do laboratory thermometer not used to measure human body temperature?
Question Description
Why do laboratory thermometer not used to measure human body temperature? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Why do laboratory thermometer not used to measure human body temperature? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why do laboratory thermometer not used to measure human body temperature?.
Why do laboratory thermometer not used to measure human body temperature? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Why do laboratory thermometer not used to measure human body temperature? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why do laboratory thermometer not used to measure human body temperature?.
Solutions for Why do laboratory thermometer not used to measure human body temperature? in English & in Hindi are available as part of our courses for Class 7.
Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
Here you can find the meaning of Why do laboratory thermometer not used to measure human body temperature? defined & explained in the simplest way possible. Besides giving the explanation of
Why do laboratory thermometer not used to measure human body temperature?, a detailed solution for Why do laboratory thermometer not used to measure human body temperature? has been provided alongside types of Why do laboratory thermometer not used to measure human body temperature? theory, EduRev gives you an
ample number of questions to practice Why do laboratory thermometer not used to measure human body temperature? tests, examples and also practice Class 7 tests.
|
|
Explore Courses for Class 7 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup