Any whose wavelength does not exceed 379 nm.
2,000,000 nm, algebraic steps below: 2 mm*1 nm 1.0E-6 mm=2,000,000 nm
The peaks of the emission from the ionized vaporof mercury are:-- 184.5 nm . . . UV-C-- 253.7 nm . . . UV-C-- 365.4 nm . . . UV-A-- 404.7 nm . . . violet-- 435.8 nm . . . blue-- 546.1 nm . . . green-- 578.2 nm . . . yellow-orange.The quantum wavelength of the lamp itself is much shorter than any of those.
1 cm equals 10 mm and 87 cm equals 870 mm.By far 87 cm is longer than 1 mm.
What is a nanometer? 10 to the -9 meters. Also known as a very small part of a meter. Now which is longer- 20 meters, or 250 meters? 250 of course! And if you divide them both by 10 to the 9th, it'll still hold true. 5 is greater than 3, and 5/4 is still greater than 3/4.
0.05 nm
cm, mm, nm, fm, dm, in There are too many objects that are shorter than one meter. Narrow the question
0.000001 mm is 1 nm. This is because the nanometer is much smaller than the mm. there are 1 million nm in a mm.
Any whose wavelength does not exceed 379 nm.
1 cm = 10 mm So 1.9 cm = 19 mm, and 13 mm = 1.3 cm. This means that 13 mm is shorter than 1.9 cm because 13 mm (1.3 cm) is shorter than 19 mm (1.9 cm).
1 is smaller than 2, so yes.
yes
It is longer: One mm goes into a cm 10 times. 50 mm is more than 4 mm.
A millimeter is shorter than a meter. 1 m = 1,000 mm (or 1 mm = 1/1000 m).
It depends on what the 5000 is. 100,000 mm is shorter than 5000 m or 10 km 5000 cm is shorter than 100,000 mm or 10 km
0.001 mm
13 mm is shorter.