Correct: Motion is a change in position, Force is a push or pull exerted on an object, Negative acceleration is a decrease in speed, Displacement is the distance and direction from an objects starting point, Speed signs tell you the instantaneous speed, The greater the mass the greater the inertia, Speed is how far an object moves over time, An object shows acceleration when it speed up, slows down or changes direction, distance is how far an object moves, Velocity happens when an object changes speed and direction, Incorrect: Motion is a frictional force, Force is a change in position, Negative acceleration is an increase in speed, Displacement is how far an object moves, Speed signs tell you the average speed, The greater the mass the lesser the inertia, Speed is the direction an object takes over time, An object shows acceleration only when it changes speed , distance is the direction an object moves, velocity is only a change is direction,

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