It's about as tall as a sheet of Paper.
It's about one-and-one-fifth times as long as a Strand of Hair.
It's about one-and-one-fifth times as tall as a Human hair, Strand of.
It's about one-tenth as long as a Grain of Sand.
In other words, 0.0000200 ropes is 0.0975 times the length of a Grain of Sand, and the length of a Grain of Sand is 10.30 times that amount.(medium grain)
Composed mainly of quartz, mica, feldspar, or magnetite, a grain of sand measures an average of 0.000205 ropes. In 2007, a team of seven in Myrtle Beach created the world's tallest sandcastle, which measured 2.480 ropes in height.
It's about one-fifteenth as long as a Strand of Spaghetti (thickness).
In other words, the length of a Strand of Spaghetti (thickness) is 14 times 0.0000200 ropes.(average; restaurant and supermarket applications) (based on FMA Omcan Italian Made TR50 Counter Top Pasta Machine Extruder 13317)
An average strand of restaurant-grade spaghetti measures 0.00028 ropes in thickness. In 2010, a California Buca di Beppo set a world record by preparing a 13,780-lb bowl of spaghetti, served in a swimming pool.
It's about sixteen times as long as a Red Blood Cell.
In other words, the length of a Red Blood Cell is 0.063 times 0.0000200 ropes.(a.k.a. RBCs, a.k.a. haematids, a.k.a. erythrocyte, a.k.a. erythroid cells, a.k.a. red blood corpuscles) An average Red Blood Cell measures 7.5 µm (micrometers) in diameter. An average human has 20 - 30 trillion red blood cells in their body and each cell completes a circulatory lap in about 20 seconds.
It's about twenty times as long as a Nucleus (Cellular).
In other words, the length of a Nucleus (Cellular) is 0.05 times 0.0000200 ropes.(for animal cell)
The nucleus of an animal cell measures an average of 0.000000980 ropes. The nucleus is the largest organelle in these cells, accounting for about 10% of the cell's total volume.