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There are four significant figures in 0.00301 cm. The non-zero digits (3 and 1) and zeros between them are all considered significant.
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How many significant figures are in 4.05 cm?
4.05 has three (3) significant figures
How many significant figures are in the measurement cm?
None. The abbreviation cm represents one or more centimeters. In your question there are no numbers associated with the cm unit, therefore there are no significant figures.
The number of significant figures in the measurement 210 cm is?
There are two significant figures in the measurement 210 cm.
How many significant figures are justified in a measurement of a length that is between 9 and 10 centimeters if the measuring device ruler has smallest divisions of 0.1 cm?
Two significant figures are justified in this measurement. Since the measuring device ruler has smallest divisions of 0.1 cm, the uncertainty lies in the last digit. The measurement falls between 9.0 cm and 10.0 cm, so the two digits, 9 and 0, are significant.
How many significant figure does 100.0 have?
It depends on how it is written. Strictly speaking, 10 has only one significant digit (1000 also has one significant digit). However, 10.00 has four significant digits. If you wanted to make the zero in 10 significant, a decimal needs to be placed after the zero; alternatively, a bar can be placed above the zero.ANS2:Since the ten did not come with units, it may be an exact count. If it is an exact count, it is infinitely precise. If you had exactly (see, you can't say "exactly" with a measurement) 10 rulers that were 10.00 cm long, the total length of all of them laid end-to-end would not be any more precise than the hundredths place. Your final answer would be 100.00 cm because in adding, you can have no greater precision than your least precise term. The least precise term is not the infinitely precise count. 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm + 10.00 cm = 100.00 cmThat is assuming you added. If you multiplied, you can have no more significant digits than the term with the fewest significant digits.10 x 10.00 cm = 100.0 cm.Not all counts are exact. "Ten, give or take one" would carry precision the same as 10 cm with no bar over the zero. It would be precise to the tens place.
How many significant figures are in 10.540 cm?
5 significant figures.
How many significant figures 0.01101 cm?
There are 4 significant figures in this number.
How many significant figures are in the measurement of 210 cm?
There are 2 significant figures in this measurement.
How many significant figures are in 4.05 cm?
4.05 has three (3) significant figures
How many significant figures is the measurement 124.0 cm taken using a RULER?
There are 3 significant figures
How many significant figures are in the measurement cm?
None. The abbreviation cm represents one or more centimeters. In your question there are no numbers associated with the cm unit, therefore there are no significant figures.
How many significant figures in 1.0 cm?
2 of them.
What is 12.655 cm rounded to four significant figures?
12.655 cm rounded to four significant figures is 12.66cm
The number of significant figures in the measurement 210 cm is?
There are two significant figures in the measurement 210 cm.
How many significant figures are in the quantity 105 cm?
3 of them.
How many significant figures are in 17.30 x cm 3?
Four.
How many significant figures in 2300 mm?
It has 2 significant figures. However, the fact that it is given as 2300 mm and not as 230 cm suggests that it is, in fact significant to 4 figures.
