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प्रश्न
State if the following statement is true or false:
In ancient times, a cubit was used to measure the mass of an object.
विकल्प
True
False
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उत्तर
False.
In ancient times, a cubit was used to measure the length of an object.
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संबंधित प्रश्न
Fill in the blank:
The S.I. unit of length is ............ of time is ............ of mass is ............
State if the following statement is true or false. Correct the statement if it is false.
A ruler with a damaged end can be used to measure a length accurately.
How many centimetres are there in 1m?
Name the device used to measure the following:
Your height.
Name the device used to measure the following:
Circumference of round table.
State two precautions to be observed while measuring length with the help of a metre scale.
Five kilometre is ______ m.
Why would you not like to use a measuring tape made of an elastic material like rubber to measure distance? What would be some of the problems you would meet in telling someone about a distance you measured with such a tape?
Four pieces of wooden sticks A, B, C and D are placed along the length of 30 cm long scale as shown in the following figure. Which one of them is 3.4 cm in length?
SI unit of length is ______.
