What do you understand by the term quantity with reference to VIM? List three different base quantities and indicate their symbols for dimensions
2) What do yo undestand by the term "Base Quantity"? List the base quatities with their unit name and symbols.
3) Show an hierachy of international, national, primary, secondary, referency abd working measurement standards.
4) Describe the difference between measurement trueness and measurement accuracy.
5) State clearly the difference between tru value and reference value of a quantity.
6) Describe precision and accuracy in your words.