The basic units of the SI system are
• metre : length
• kilogram : mass
• second : time
• ampere : electric current
• kelvin : thermodynamic temperature
• mole : amount of substance
• candela : luminous intensity.
Other units are derived from these.
Distance is typically expressed in meters (m) in the International System of Units (SI).
Kelvin is the SI unit. Itis symbolized by K
The principal SI units used to derive all other SI units are the base SI units. These are the units for physical quantities such as length, time, mass, electric current, temperature, amount of substance, and luminous intensity.
Acceleration can be expressed in units of meters per second squared (m/s^2) in the International System of Units (SI).
Kinetic energy is typically expressed in units of joules (J) in the International System of Units (SI). However, it can also be expressed in electronvolts (eV) in the field of particle physics.
There are 7 base SI units and all other are defined using these 7 base units. See the related question below:[http://wiki.answers.com/Q/What_are_all_the_SI_unitsWhat are all SI units?]
Assuming you use standard units (that is, SI), forces are expressed in newton.
The correct answer doesn't appear in the list of choices.Each of those three quantities CAN be describes in SI units.
There are 7 base SI units and all other are defined using these 7 base units. See the related question below:[http://wiki.answers.com/Q/What_are_all_the_SI_unitsWhat are all SI units?]
No, not all metric units are part of the International System of Units (SI). The SI is a coherent system of units derived from the metric system, but it is more specific and defined, and not all metric units are included in the SI.
The unit of work done is the joule (J) in the International System of Units (SI). It can also be expressed in other units such as calories or kilowatt-hours depending on the context.
Yes, mass can be expressed in kilograms. Kilograms are a common unit of mass in the International System of Units (SI).