A strand of hair has an average mass of 2.17 X 10/5 ounces
A strain of rice has a mass of 0.002 ounces how much heavier is the strain of rice
To find out how much heavier the strain of rice is compared to a strand of hair, we need to subtract the mass of the hair from the mass of the rice.
The mass of the hair is given as 2.17 X 10/5 ounces.
The mass of the rice is given as 0.002 ounces.
To find out how much heavier the rice is, we subtract the mass of the hair from the mass of the rice:
0.002 ounces - 2.17 X 10/5 ounces = 0.002 - 0.0000217 = 0.0019783 ounces.
Therefore, the strain of rice is approximately 0.0019783 ounces heavier than a strand of hair.