The density of an alloy is 5000 kg/m3. what is the density in g/cm 0.005 @ 0.500 5.000 50.000

Explanation:

We can obtain our answer using conversion factors.

We know that 1 kilogram is 1000 grams, this is

Now, we can divide both sides by 1 kg

The left side of the equations is 1, this means that our conversion factor is dimensionless, and can be multiplied in any equation, without changing the physical meaning of it.

same as before, we know that 1 m equals 100 cm

Now, lets take the cube on both side of the equation

Now, we can  divide both sides by 10^6 \ cm^3 to obtain

Now, we can simply multiply the density for our conversion factors

We are allowed to do this, as our conversion factors are dimensionless and equal to one.

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

nah.   i'm just sleepy.