Scalar quantity, e.g, mass, speed of light, charge, etc.
A quantity, such as mass, length, or speed, that is completely specified by its magnitude and has no direction is called a scalar.
Mass in kilograms, length in metres and time in seconds are all scalar quantities that have only magnitude.
A vector quantity is one that has a magnitude (a number), and a direction. No, resistance is not a vector quantity; it is a scalar quantity (only magnitude).
The coulomb is the SI unit of measure of electric charge, equal to the quantity of electricity conveyed in one second by a current of one ampere.
If you vary only one quantity in an experiment, then the results will be related to that quantity. If you vary two or more quantities, then the results will be ambiguous; you will not know what variation is responsible for the observed result.
A scaler quantity is one with magnitude (size) only. ie. not direction dependent. Speed is a scaler quantity, however, velocity is a vector quantity, it has size and direction.
A quantity is how much of somethere is, and a estimate is a complete or educated guess. If you know the actual quantity, then it isn't a guess. So i guess the difference is one is a guess and one is not.
What can measure only one quantity of liquid?
pipet
You have not specified the quantity of water. You cannot measure one fifth of an unspecified quantity.
They are a measure of one quantity in comparison to another.
Mass is the measure of the quantity of matter.
Directly propotional & invesly propotional
A vector quantity is one that has a magnitude (a number), and a direction. No, resistance is not a vector quantity; it is a scalar quantity (only magnitude).
This is the definition of rate. It describes how one quantity relates to another as a ratio: meters per second, miles per hour, dollars per gallon. for example
I would call it one fourteenth.
Because your only buying one pair of earrings so the quantity of the product is two but you've only bought one pair of earrings.
It depends on one and one fourth of what measure: picolitres, or bucketfuls? and into what quantity of brownies?
A balanced scale, which compares the mass of one object with that of a known quantity.