Platelets and red blood cells are components of the blood. A typical platelet and red blood cell have diameters of approximately 2.33 x 10^-6 m and 0.0000075 m, respectively. Which blood component has a bigger diameter, and approximately by how much?
To determine which blood component has a bigger diameter and approximate the difference, we can compare the diameters of platelets and red blood cells.
The diameter of a platelet is approximately 2.33 x 10^-6 m, which is equivalent to 2.33 micrometers (μm).
The diameter of a red blood cell is approximately 0.0000075 m, which is equivalent to 7.5 micrometers (μm).
From the comparison, we can see that the diameter of a red blood cell is bigger than the diameter of a platelet by approximately 5.17 μm (7.5 μm - 2.33 μm = 5.17 μm).
To determine which blood component has a bigger diameter, we need to compare the diameters of the platelet and the red blood cell.
The diameter of a typical platelet is approximately 2.33 x 10^-6 m.
The diameter of a typical red blood cell is 0.0000075 m.
To find the difference in diameter, we can subtract the diameter of the red blood cell from the diameter of the platelet:
(2.33 x 10^-6 m) - (0.0000075 m) = 2.33 x 10^-6 m - 7.5 x 10^-6 m
This difference can be simplified by expressing both values with the same exponent:
2.33 x 10^-6 m - 7.5 x 10^-6 m = (2.33 - 7.5) x 10^-6 m = -5.17 x 10^-6 m
Therefore, the platelet has a bigger diameter than the red blood cell by approximately 5.17 x 10^-6 m.
To determine which blood component has a bigger diameter, we need to compare the diameters of the platelet and the red blood cell.
The diameter of a platelet is given as 2.33 × 10^-6 m (or 2.33 micrometers).
The diameter of a red blood cell is given as 0.0000075 m (or 7.5 micrometers).
To compare these values, we can simply subtract the diameter of the platelet from the diameter of the red blood cell to find the difference.
0.0000075 m - 2.33 × 10^-6 m = 0.000005167 m (or 5.167 micrometers).
Therefore, the red blood cell has a larger diameter than the platelet by approximately 5.167 micrometers.