Measurement is the process by which a numerical quantity representing a property or characteristic of an object or phenomenon is obtained. It involves using appropriate instruments and precise techniques to quantify physical quantities such as leng...
What is the calculated uncertainty for y for the following expression: z = x - y where z = 5.09? When might rounding uncertainty be an appropriate measure of the uncertainty? What determines the maximum magnifications one can have in an optical microscope?
whichtermrepresentsascalarquantity(whichtermrepresentsascalarquantity) Electricity and Magnetism Key Points ? CHARGE “q” – created by excess or deficiency of electrons ? Grounding – a ground is anything that can accept or give large amounts of charge (such as the earth) ? Opposites attract /...