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Physics109
Physic terms
Question | Answer |
---|---|
What is; Any quantity in Physics that REQUIRES a direction | Vector |
PTG: Horizontal line means? | No Motion |
PTG: Negative Slope | Going back or turning around |
PTG: Steep Slope | Fast motion |
VTG: Negative Slope | Negitive acceleration |
VTG: Horizontal line | Constant Speed |
VTG: Sloped line | uniform or constant acceleration |
What is; Speration between an object and a reference point | Position |
What is; Motion in relation to a frame of reference | Relative Motion |
What is; Change in Position | Motion |
What is; Point of qhich motion can be determined | Frame of Reference |
What is; Speed with direction | Velocity |
What is; list some vectors | Velocity Displacement |
What is; length of path between two objects | Distance |
What is; Change in position of an object | Displacement |
What is; equation for speed of an object | v=distance time |
what is; speed that represents motion over a period of time | Average Speed |
what is; speed that does NOT change | Constant speed |
PTG: Straight line | Constant or Uniform speed |
VTG: Horizontal line at ZERO! | No motion, not moving |
What is; Rate of motion at any given moment in time | Instantaneous Speed |
What is; Rate of change of postion | Speed |
What is; If displacement is not along a straight line, you draw a vector from start to finish which is called... | Resultant |
What is; A quantity possessing only magnitude | Scalar |