The human hair grow at the rate of 1mm per day find their growth rate in nms-1?

Answer 1

To convert the hair growth rate from millimeters per day to nanometers per second, we start with the fact that 1 millimeter equals 1,000,000 nanometers. Since there are 86,400 seconds in a day, we can calculate the growth rate as follows:

1 mm/day = 1,000,000 nm / 86,400 s ≈ 11.57 nm/s.

Thus, the growth rate of human hair is approximately 11.57 nanometers per second.