The units of one-dimensional quantity are typically represented in terms of length, such as meters (m), centimeters (cm), or inches (in).
No. "Dimensionless" means there are NO units involved.
When you take the logarithm of a quantity, the units of the quantity are removed.
No, a quantity cannot have units and still be dimensionless. The dimensions of a quantity are determined by its units, so if a quantity has units, it has dimensions. Dimensionless quantities are those without any units.
Energy has units of joules.
No, the magnitude of a quantity does not change with a change in the system of units. The numerical value representing the quantity may change based on the system of units used, but the magnitude itself remains constant.
No. "Dimensionless" means there are NO units involved.
When you take the logarithm of a quantity, the units of the quantity are removed.
No, a quantity cannot have units and still be dimensionless. The dimensions of a quantity are determined by its units, so if a quantity has units, it has dimensions. Dimensionless quantities are those without any units.
Energy has units of joules.
To measure, or measuring is the use of units to find a size of quantity
No, the magnitude of a quantity does not change with a change in the system of units. The numerical value representing the quantity may change based on the system of units used, but the magnitude itself remains constant.
Electric current is considered a fundamental quantity in physics. It is measured in units of amperes (A) and is one of the seven base SI units.
Compound words using 'one' are onesided (argument), onedimensional (flat), onetime (as a modifier).
Density
Kilometers
If a quantity is "dimensionless", that means it has no units, and it's just a number.
they show the magnitude