A small lead sphere is released from rest near the top of a tall building. Assuming air resistance is negligible, which statement correctly describes its speed and acceleration as it falls?
Its speed increases and its acceleration remains constant.
Both its speed and its acceleration remain constant.
Its speed remains constant and its acceleration increases.
Both its speed and its acceleration increase.
204 exam-style questions on CIE IGCSE Physics Motion, covering Motion. Each one has a worked solution and a mark scheme showing where the marks go.