it usually has- wait before this is physics 11 that imma give please find physics 12 SPH3U KINEMATICS: MOTION IN 1D QUIZ#1 PART A: MULTIPLE CHOICE (10 MARKS) Choose the best response in each case and place your answer in the appropriate space on your answer sheet. 1. Particle X moves with a velocity of 15 m/s[R]. Particle Y moves with a velocity of 5.0 m/s[L]. What is the velocity of particle X with reference to particle Y? (a) 10 m/s[L] (b) 10 m/s[R] (c) 20 m/s[L] (d) 20 m/s[R] 2. According to the graph given to the right, the order of the speeds from slowest to fastest is: (a) A, B, C, D (b) B, C, A, D (c) C, B, A, D (d) D, A, C, B 3. Velocity can be obtained from: (a) the slope of an velocity-time graph. (b) the slope of a position-time graph. (c) the area under an velocity-time graph. (d) the area under a position-time graph. 4. Acceleration can be obtained from: (a) the area under an acceleration-time graph. (b) the area under a velocity-time graph. (c) the slope of an acceleration-time graph. (d) the slope of a velocity-time graph. Use the graphs below to answer questions 5, 6 and 7. 5. Which graph shows an object speeding up as it moves away from home? 6. Which graph shows an object slowing down as it moves away from home? 7. Which graph shows an object slowing down as it moves back toward home? Use the graphs below to answer questions 8, 9 and