Total energy. (power times time)
pressure
Physical quantities are quantities that can be measured. For example: water, distance, etc.
it is time
Air pressure is measured in bar.
current is relative because it is measured with respect to time. actually it is the rate of flow of charges with respect to time.when we measured current we measured charges with respect to time. that why it is relative quantity john ahem senior professor at Cambridge university
Kilowatthours was created in 1998.
a physical quantity can be measured, like mass; a nonphysical quantity cannot be measured, like feelings or happiness
Current is a basic quantity, measured in amperes.
WindSpeed
ammeter
Air pressure is measured in bar.
In an economy, the quantity of money is measured by the Money Supply. This is the amount of money available in an economy in a specific period of time.
volume
pressure
351
Physical quantities are quantities that can be measured. For example: water, distance, etc.
it is time