PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoThree students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reason for difference in their measurements? (Mention any three)
The reason for difference in their measurements could be
(i) The measurement may be taken for the length in all the cases.
(ii) may not be used.
(iii) The length of the corridor may .
(iv) The that are measured by various devices are .
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