Why distance is a scalar quantity but displacement is a vector quantity?
Define current. Is it a scalar quantity or a vector quantity? What is meant by the conventional direction of current?
Why work is scalar quantity ? In formula it uses force which is vector quantity and displacement which is a part of vector quantity, then why work is scalar quantity ?
Define Scalar and vector quantity
You find your mass to be 42 kg on a weighing machine. Is your mass more or less than 42 kg? Define weight. Is it scalar or vector quantity? [3 MARKS]