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PRADEEP-PHYSICAL WORLD AND MEASUREMENT-Very short Answer Questions
- What are personal errors ?
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- Maximum absolute error in difference of two quantites is equal to ….. ...
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- Fill in the blanks : (i) Maximum ……… error in product of quantities is...
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- What is precentage error in volume of a sphere, when error in measurin...
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- What is error in density of a cube when its mass is uncertainl by +-2 ...
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- Find the number of significant figures in 0.005.
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- Round off to four significant figures in (i) 36.879 (ii) 1.0084
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- Round off the following numbers as indicated : (ii) 25.653 ot 3 digits...
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- solve with due regard to significant figures: sqrt(6.5 - 6.32)
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- Change of units does not change the number of significant figure in a ...
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- Round off 3.250 and 3.750 to one place of decimal.
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- Subtract 10.5 from 10.587 and express the result with correct number o...
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- Add 0.4382 to 876 and wirte the result with correct number of signific...
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- Why do we have different units for same physical quantity?
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- The radius of atom is of the order of 1 Å and radius of nucleus is of ...
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- the device used for measuring the mass of atoms and molecules is
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- Express unified atomic mass unit in kg.
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- A function f(theta) is defined as : f(theta) = 1 - theta+(theta^2)/(2!...
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