An object has a weight of 6.4 N6.4\text{ N}6.4 N. What is the mass of the object? (Take the gravitational field strength to be g=9.8 N/kgg = 9.8\text{ N/kg}g=9.8 N/kg. Give your answer to 2 significant figures.)
209 exam-style questions on CIE IGCSE Physics Mass and weight, covering Mass and weight. Each one has a worked solution and a mark scheme showing where the marks go.