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प्रश्न
Round up the following upto three significant figures:
2808
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उत्तर
2810
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संबंधित प्रश्न
How many significant figures are present in the 208?
How many significant figures are present in the 5005?
How many significant figures are present in the 126,000?
How many significant figures are present in the 500.0?
Round up the following upto three significant figures:
10.4107
Round up the following upto three significant figures:
0.04597
How many significant figures should be present in the answer of the following calculation?
0.0125 + 0.7864 + 0.0215
The mean diameter of a thin brass rod is to be measured by vernier callipers. Why is a set of 100 measurements of the diameter expected to yield a more reliable estimate than a set of 5 measurements only?
A man walking briskly in rain with speed v must slant his umbrella forward making an angle θ with the vertical. A student derives the following relation between θ and v: tan θ = v and checks that the relation has a correct limit: as v →0, θ → 0, as expected. (We are assuming there is no strong wind and that the rain falls vertically for a stationary man). Do you think this relation can be correct? If not, guess the correct relation.
State the number of significant figures in the following:
0.007 m2
State the number of significant figures in the following:
6.032 N m–2
How many significant figures should be present in the answer of the following calculations?
`(2.5 xx 1.25 xx 3.5)/2.01`
The sum of the numbers 436.32, 227.2 and 0.301 in appropriate significant figures is ______.
Why do we have different units for the same physical quantity?
Significant figures in a measurement include which of the following?
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How many significant figures are there in the number 0.001405?
A length L is measured as 125 m, which is also written as 12500 cm and 125000 mm. How many significant figures does this measurement have?
