Results /10 Sources of /10 Neatness /15 Total: Comment: Examiner and date: To show the relationship between and for a periodic time length simple pendulum and use the graph to calculate a value for acceleration due to gravity (g) Fully labelled diagram /15 Reference to formula /5 Description of how values for were obtained l /10 Description of how values for were obtained T /10 Mention of how system was adjusted to obtain a new set of data /10 Table of results /10 Labelled graph of T2 against l
Results /10 Sources of /10 Neatness /15 Total: Comment: Examiner and date: To show the relationship between periodic time and length for a simple pendulum and use the graph to calculate a value for acceleration due to gravity (g) Fully labelled diagram /15 Reference to formula /5 Description of how values for l were obtained /10 Description of how values for T were obtained /10 Mention of how system was adjusted to obtain a new set of data /10 Table of results /10 Labelled graph of T2 against l