â¢ Ondansetron (Zofran) â Ondansetron is an anti-nausea medication that is usually taken by mouth or injection every eight to 12 hours. Ondansetron is an expensive anti-nausea medication (approximately $500 for 30 pills in the United States) and it may not be covered by some insurance plans.
It is approximately 1/16 of an inch. So one millimeter is equals to 0.03937 inches. Now we will see How Big Is 8mm in inches? Answer is 8 mm equals 8 x 0.03937 = 0.3149606 inches. A centimeter is equal to 10 mm, so 8 mm would be a little less than 1 cm. 8 mm is equal to 0.8 cm.
How small? Let's compare the size of a hydrogen atom to the size of a penny. Once again, Wikipedia to the rescue telling us that a U.S. penny is 19.05 mm in diameter (1.9 x 10-2 m).(1.9 x 10 -2 m / 1.1 x 10-10 m) = 172,727,273. 1.9 x 10 -2 m x 172,727,273 = 3,281,818 m = 3,281 km. For reference, the diameter of the Moon 3,475 km.et's compare the size of a hydrogen atom to the size of a penny. Once again, Wikipedia to the rescue telling us that a U.S. penny is 19.05 mm in diameter (1.9 x 10-2 m). (1.9 x 10 -2 m / 1.1 x 10-10 m) = 172,727,273. 1.9 x 10 -2 m x 172,727,273 = 3,281,818 m = 3,281 km.