What is weighing or weighting?

Weighing or weighting is the process of measuring the mass or weight of an object or substance. It involves the use of a weighing scale or balance to determine the weight, which is usually expressed in grams or kilograms. Weighting is an important process in many industries, such as pharmaceuticals, food processing, and manufacturing, where accuracy and precision are essential. There are different types of weighing scales and balances, some of which include analytical balances, top-loading balances, and bench scales. Calibration is also an important aspect of weighing, ensuring that the instruments used are accurate and reliable.