A diameter of A hydrogen atom 10 nm in micrometers, meters, and millimeters : 10⁻² μm, 10⁻⁸ m,10⁻⁵ mm
Further explanation
Magnitude is something that can be measured or counted
The principal amount is the amount that has been determined based on the agreement of the scientists
Derivative magnitude is a quantity derived from the principal amount
There are 7 main quantities that have been determined based on international standards, namely:
1. Length, meters (m)
2. Time, second (s)
3. Mass, kilograms (kg)
4. Temperature, kelvin (K)
5. Light intensity, candela (cd)
6. Electric current, ampere (A)
7. Amount of substance, mol (m)
The length of the principal is to indicate the distance between two points in a place
The symbol is usually expressed in l, length
Length measurement can be used by several measuring instruments such as ruler, caliper length, meter, screw micrometer
The main length unit consists of 7 units other than other units of length such as inches, miles, yards, feet:
Kilometer, km
Hectometer, hm
Dekameter, dam
Meter, m
Decimeter, dm
centimeter, cm
millimeters, mm
Each one unit descends then multiplied by 10, and if one unit increases then divided by 10
Conversion of other mass units:
mm millimeters = 10⁻³ m
km kilometers = 10³ m
µm micrometers (mcm) = 10⁻⁶ m
nm nanometers = 10⁻⁹ m
Gm gigameters = 10⁹ m
ρm picometers = 10⁻¹² m
A hydrogen atom has a diameter of about 10 nm
So in micrometers µm = 10⁻⁹ /10⁻⁶ .10= 10⁻²
meters = 10⁻⁹ m . 10 = 10⁻⁸
and millimeters = 10⁻⁹ /10⁻³ . 10 = 10⁻⁵
Learn more
book thickness in cm
link
The mass of A standard baseball
link
the quantity of 0.0075 meters expressed in centimeters
link
Keywords: hydrogen atom, diameter, micrometers, meters, millimeters.
