Page 759 - SUBSEC October 2017_Neat
P. 759

-3-          02238032/SPEC/K/MS/JUNE 2017

                                                          PHYSICS
                                                    UNIT 2 — PAPER 032
                                                        MARK SCHEME
                                                                                                    KC UK  XS
                       (e)     Theoretical value of slope                          0.045 º /
                                                                       .     .
                               (1 UK)

                               CONCLUSION: Relationship verified within the limits of
                               experimental error.                                                        1    1

                               Cumulative experimental error substantial because of the
                               large number of measurements.(1 XS)

                                                                              [2 marks]






                                                                                                   X
                                                                                                   S





                                                                        Total 15 marks                    5   10
   754   755   756   757   758   759   760   761   762   763   764