A student lists four properties of a solid rubber ball:
Which of these properties can be altered by applying an external force to the ball?
1, 2, and 3 only
2, 3, and 4 only
1, 3, and 4 only
2 and 4 only
183 exam-style questions on CIE IGCSE Physics 1.5.1a Forces, resultant force and motion. Each one has a worked solution and a mark scheme showing where the marks go.