Read the following email of proposal where a manager in a bank's call centre (Peter) is asking his manager (Sally) to approve a proposal to enroll his staff on a three day sales training course. From the context, try to guess what the meaning of the words/phrases in bold are.
It spun out of control because part of the software assumed Imperial units and another part assumed metric units. The units by which we now measure physical quantities is called the S.I. (System International) system established in 1960. Within this system, the most commonly used set of units in physics are M.K.S (Metres, Kilograms, Seconds) system. The basic units are shown in Table.
A unit of measurement is a definite magnitude of a physical quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same physical quantity.Any other value of the physical quantity can be expressed as a simple multiple of the unit of measurement.he definition, agreement, and practical use of units of measurement have played a crucial role in human endeavour from early ages up to this day. Different systems of units used to be very common. Now there is a global standard, the International System of Units (SI), the modern form of the metric system.