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a hair is about 50um so 500000 Angstrom.
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A single layer of gold atoms forms a surface whose dimensions are 1000 angstroms X 1000 angstroms what is the surface area in square angstroms?
75mm in to m
What is the wavelength of visible radiation in Angstrom units?
380 nanometers [Violet] to 750 nanometers [Red].1 nanometer = 10 Angstroms.3800 Angstroms [Violet] to 7500 Angstroms [Red].
Why does the hair shorten when humidity decreases?
The hair expands in width and therefore the length reduces
Is a human hair a conductor?
it is a fair conductor.
How much weight can one human hair hold?
a human hair can hold 110 grams
What is a width of a human hair?
The width of a human hair is 0.0018 cm.
how wide is 1 million atoms?
the width of a human hair
What crystal is the smallest?
the grain of zircon and it is the width of a human hair
Is a transistor bigger than a human hair?
Some transistors are as big as a bucket, and some are smaller as an average human hair's width.
Define natural light?
Light can be defined as electromagnetic radiation that has a wavelength in the range between 4,000 angstroms to about 7,700 angstroms and may be perceived by the normal human eye.
How big is a strand of human hair?
The length of a strand of human hair can vary greatly depending on the person. However, the width of a human hair, in terms of how big it is, can measure anywhere from 40 microns to 120 microns. A micron is 1 millionth of a meter.
What is the size of hair (width) in millimeters?
Human hair varies in size greatly. A child's head hair can be as fine as 0.05mm. An adult's head hair can be as course as 0.25mm. Adult eye- brow hair can be as thick as 0.3mm. Hair is circular in shape, not flat like grass. Things which are circular or round in shape, do not have 'thickness', they have 'diameter'.The sizes above express the Diameter of Hair. In the Imperial system of measure, human hair varies between 0.002 inch & 0.010 inch Diameter.
Is a millimeter as wide as a hair?
This is estimated to be 100 microns. There are 1000 microns in a millimetre. So in millimetres, a human hair is approx 0.1 millimetres in width.
How many aluminum atoms would you have to line up to match the width of one human hair?
Roughly 1,000,000
What is the width of human hair in word notation when 0.000008 m is in standard notation?
1 eight millionth meters.
What is the width of human hair in word notation when 0.0018 cm is in standard notation?
Eighteen thousandths of a millimeter. 0.0018 cm = 0.018 mm = 18 µm (micrometer) Human hair width actually ranges from 17 to 181 µm. 181 µm is almost .2 mm so you could say "about a fifth of a millimeter for coarse hair"
Angstroms in a nanometer?
There are 10 angstroms in one nanometer.
