The romans used this measurement and so can you. Use pieces of yarn to measure compare and detect these andor your other bodily ratios.
Infrared Thermometer Measure Body Temperature From A
Why should body parts not be used for measurement. This is because different people might have body part of different sizes. Another measurement that i use is an inch made by bending my ring finger into a tabletop shape. Body parts are not a reliable instruments for measurement. Therefore body parts should not be used as a measuring instrument. A more accurate way use your body parts to estimate length is to know your own measurements. It turns out for example that my personal cubit is 18375 inches 4667cm.
10 responses to body parts as tools of measurement chris on january 21 2009 136 am. They were in fact used till a few centuries ago. Body parts have different sizes from person to person and hence the value varies. You have explored some ratios in your body and might wonder if these hold for other people as well. Since there is no uniformity or accuracy in the reading body parts should not be used for the correct measurement of an object. Measurement using body parts was often done in the past and was highly useful.
Related to the last point the french word for inch is pouce which also. Thus we conclude that ones body is somewhat symmetrical and can be used for measuring. Mooredu telugu elbow to the finger tips about 18 jaanedu stretch the palm and the distance between the thumb and the little finger. The width of your own palm the length of your own foot and so on. All the words below are telugu words and are still in use. These estimates are just that.
Answered why should body parts not be used for measurement 2 see answers answers. Princy2355 yesterday physics secondary school 5 pts. Devin johnston on january 21 2009 259 am. Inaccuracy did occur as the length and width of each persons body parts differed. The reason units of measurement like these fell out of favor is that they vary from one person to the next so if you need accuracy or repeatability theyre not the best choice. Report error is there an error in this question or solution.
Then wherever you are youll have a pretty accurate ruler very close by. This can lead to inconsistent measurement. What an interesting post. I always was an overachiever. Click here to get an answer to your question why should body parts not be used for measurement 1.
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