5 x 10-3
...bet it's the size of the point! (nib) A 7 would be a wider point than a 5...if it follows the standard. When you get down to a .001, for instance, you are looking at a fine pen for fine work. Some manufacturers go way down...I have some 005's.
I just discovered a site to convert kilos to kg for myself or anything to anything. http://www.convertunits.com/from/kilos/to/kg X 1 kilogram is one thousand grams. So, divide your grams by one thousand. 5 grams is 5/1000 or .005 grams. 1000 grams is 1 kilogram.
The current that you can put through a wire depends on the voltage you apply and the resistance of the wire. In fact; current = voltage/resistance Current is the sum effect of electrons moving through the wire. When the wire heats up, for example, by a torch, it causes increasing chaos in the wire, or entropy. This chaos causes the electrons to bump around more than before. Therefore, flow is with less ease. This means that the copper wire now has a higher resistance. Most metals increase their electrical resistivity by about 0.005 per degrees. So, if the resistivity of copper at 25 C is 1, then at 500 C it will be; 1+500x.005=3.5 This means if you heat your wire to 500 C, then its resistance increases 3.5 time! The current through it then drops by 3.5 times.
Weight of M.S rod Dia 40mm is a single parameter. To calculate mass of any element. First we need volume of component and density of material. Mass (M) Volume (V) Density (D) Density= mass/volume. if you want mass, then you have to multiply volume to density. you get exact answer and this formula applies to all..
A number with only 1 significant figure can't be rounded to 3 significant figures
It means five thousandths.
Your figure 0.005 represents 005/100ths of a carat.
005 is thicker than 003
0.06
.005= .5%
005 = 5
One half of a percent as a decimal is expressed as .005 Percent is out of 100 or 1 in most cases. 99 cents equal 1 dollar, so one HALF of ONE percent is .005 because one out of 100 = .01 so half of that would be .005 because .005 + .005 = .01
005 = 5 so the reciprocal of 005 = reciprocal of 5 = 1/5 = 0.2
That would be .1+.03+.005+.0007
e A number that has only 1 significant figure can't be rounded to 3 significant figures
15