Seconds, minutes and hours.
Some common units of time are the year, decade, century, millenium, month, week, day, hour, minute, second, millisecond, microsecond, nanosecond...
Two common units for mass are kilograms and grams
As far as I am aware, the second (measure of time) is the only unit common to the English and metric system.
You can't convert that. You can only convert units that measure the same type of thing - for example, units of length to units of length, units of mass to units of mass, units of time to units of time, etc.
Seconds, minutes and hours.
millisecond, hour, and seconds.
Some common units of time are the year, decade, century, millenium, month, week, day, hour, minute, second, millisecond, microsecond, nanosecond...
The most common types of masonry units are brick, concrete masonry units, and stone.
Two common units for mass are kilograms and grams
However you want: Speed is a measure of units of distance per units of time. Miles per hour or meters per second are common ones.
In SI, acceleration is measured in meters / second2, or meters / second / second. In other units, units of the same dimension have to be used, i.e., [length] / [time] / [time]. For example, in the imperial units, feet per square second is quite common.
Infantary, light tanks, mbt, frigates and light cruizers are all common units.
As far as I am aware, the second (measure of time) is the only unit common to the English and metric system.
Two common units of measuring dosage for an animal are milligrams and milliliters.
velocity is the distance divided by the time it takes to go that distance. let velocity equal V let distance equal D let time equal T v = d/t velocity has units of length per rate distance has units of length time has units of rate the length can have units such as 1) meters, centimeters, millimeters, kilometers 2) feet, inches 3) yards the time can have units such as 1) seconds, minutes, hours, years it depends on which system you are using for you units then you will know which units to choose from. the most common is meters per second (m/s)
Time is typically measured using units such as seconds, minutes, hours, days, weeks, months, and years.