Lab 7 1.1 - 1 19Nikolaos Fragkias Lab 7 Graph Matching Physics 2425-L95 Lab Members Jessica Barrera Bedan Ngugi Tumi Olohnjana 2 Introduction.3

# Lab 7 1.1 - 1 19Nikolaos Fragkias Lab 7 Graph Matching...

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1 19Nikolaos Fragkias Lab 7: Graph Matching Physics 2425-L95 March 19, 2018 Lab Members: Jessica Barrera, Bedan Ngugi, Tumi Olohnjana
2 Introduction .......................................................................................................................... 3 Preliminary Questions ......................................................................................................... 4 Data ........................................................................................................................ 5,6,7 Analysis Questions ...................................................................................................... 8,9,10 Conclusion ..................................................................................................................... 11
3 Graph Matching Introduction Purpose: To correctly understand the relationships between position, velocity and acceleration in relation to time Equipment: LabQuest 2 device Vernier Motion detector 2 Vernier Digital Cable Making tape Meter Stick Theory: Procedure: My Group and I followed the procedures allocated in Lab 7, Graph Matching Manual located in Blackboard with the following exceptions: o We utilized a large backpack instead of a meter stick to create a bigger surface area so that the ultrasound sensor can better make out the objects as we walk away and walk towards it
4 Preliminary Questions 1. Use a coordinate system with the origin at far left and positive positions increasing to the right. Sketch the position vs. time graph for each of the following situations: An object at rest An object moving in the positive direction with a constant speed An object moving in the negative direction with a constant speed An object that is accelerating in the positive direction, starting from rest
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