Context for question 1A student cycles from home to school. Figure 1.1 shows the distance–time graph for this journey.
1(a)Motion GraphsEasy1 markState the distance between home and school.AnswerkmGrade answerSolutionGrading criteria
1(b)Motion GraphsMedium2 marksState one point, A, B, C, D or E which identifies a time when: 1 the student accelerates 2 the student deceleratesPoint where student acceleratesPoint where student deceleratesGrade answerGrading criteria
1(c)Motion GraphsMedium3 marksUse Figure 1.1 to calculate the student’s maximum speed in km/h.WorkingTypeWriteMath0 wordsMaximum speedkm/hGrade answerGrading criteria