Which of the following is the most reasonable estimate for the volume of a typical adult human?
0.007 m30.007\text{ m}^30.007 m3
0.07 m30.07\text{ m}^30.07 m3
0.7 m30.7\text{ m}^30.7 m3
7 m37\text{ m}^37 m3
47 exam-style questions on OCR GCSE Physics Practical skills. Each one has a worked solution and a mark scheme showing where the marks go.