1) "If object A is in motion relative to obiect B then object B must be at rest to object A." Is this statement true or false? Give explanation. 2) " A position-time graph having a constant negative slope represents decreasing velocity" Is this statement true or false? sketch the graph. 3) "To find the instantaneous velocity of an accelerating object from a position-time graph divide the total displacement by the total time." Is this statement true or false? Sketch the graph. 4) "An object moving in a circle at constant speed has uniform motion." Is this statement true or false? Explain. 5) "An object must have positive velocity to have a positive acceleration." is this statement correct or incorrect? provide explanation. 6) " An obiect must be moving to have an acceleration other than zero." Is this statement true or false? provide explanation. 7) "An object with a velocity of zero must have an acceleration of zero." Is this statement true or false? with explanation 8) "For uniformly accelerated motions, the displacement travelled in the second time interval is twice the displacement travelled in the first time interval." Is this true or false? sketch a v-t graph 9) "What an object thrown upward reaches its maximum height, the acceleration due to gravity is zero." Is this statement true or false? Sketch a diagram. 10) "When an object thrown vertically upward reaches its maximum height, the acceleration due to gravity changes from g [up] to g [down]" Is this statement true or false? Provide explanation