Info 01A Mass, Weight & Density – Revision Quiz August 21, 2024 Mr Shone Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 01A Mass, Weight & Density - Revision Quiz Test your understanding of Mass, Weight & Density here: 1 / 5 1) A spacecraft is in orbit around the Earth. Why do the astronauts appear weightless? In space their inertia becomes zero. They are outside of the earth's gravitational field. In space their mass becomes zero. They are falling at the same rate as the spacecraft. 2 / 5 2) The mass of a body resists changes to its motion. Which property of the body is responsible for this resistance? inertia gravitational potential energy density kinetic energy 3 / 5 3) What is the correct SI unit for weight? kilogram force newton gram 4 / 5 4) An object that has a mass of 15 kg on the Earth is taken to the Moon. The gravitational field strength on the Earth is 10 N/kg and on the Moon is 1.6 N/kg. What are the mass and the weight of the object on the Moon? mass: 15 kgweight: 150 N mass: 150 kgweight: 24 N mass: 15 kgweight: 24 N mass: 24 kgweight: 15 N 5 / 5 5) A solid triangle made from copper is cut into three pieces P, Q and R. Which has the greatest density? pieces P and R only all pieces have the same density piece P only piece Q only Your score is Restart quiz
