Drawing Tools Touch Convert Angle Time for 10 oscillation I Q . JU ' V . V 3 1 6 . 50 Lay Mass Time for 10 oscillat ons Period T (s) 20 16- 238 16 03 16 53 1:653 1.1 15:23 15.09 15:16 5 1. 516 14:09 14-29 14:19 1. 419 Q 3: Does changing the mass of the pendulum affect the period of oscillation? Explain. Langm (8 = 30) Time forT 10 oscillation Period (7 ) Q4. Summarize your results from table 1, 2 and 3. What factors affect the period of the pendulum 0 70 to and what factors do not affect the period? 16:93 1623 16- 50 T = kov / 10 10.60 1.658 14:09 15. 23 1466 Q 5. Can we find any other factor that might affect the period? Look at the possible variables in 0 50 1.466 13.43 14. 29 13.06 the program and see if you can find another one to vary. Does this affect the period of 10.40 1- 306 12.02 oscillation? Explain clearly or show your data below to support your answer. 12.29 12-15 1- 215 7. In Q6 you have found which variables affect the time period. Graphing is another way to see 8= 30 , 1= 0 70 m the relationship between variables. It can also show if the two variables vary linearly, inversely, man Time for 10 asallation Period ( T)A quadratically, etc. tz To taxlio 10.2 16 23 16:93 15. 58 Using the data from tables 1, 2 and 3, plot graphs of the following and figure out the relationship 1. 658 between the variables. Next to each of these, write down whether the relationship is linear, 0.5 11.29 16 52 16:60 1 . 660 inverse, independent, quadratic or other. na 075 17. 2 this 16.90 17. 05 1. 705 (a) Period T vs mass 16.90 16-81 1686 1. 686 (b) Period T vs length of pendulum (c) Period T2 vs (length of pendulum) (d) Period T vs amplitude/angle ur f Page 3 of 4 903 words Focus