1) Displacement is how far an object moves a) Correct b) Incorrect 2) Motion is a frictional force a) Correct b) Incorrect 3) distance is the direction an object moves a) Correct b) Incorrect 4) distance is how far an object moves a) Correct b) Incorrect 5) Force is a push or pull exerted on an object a) Correct b) Incorrect 6) The greater the mass the greater the inertia a) Correct b) Incorrect 7) Negative acceleration is an increase in speed a) Correct b) Incorrect 8) Motion is a change in position a) Correct b) Incorrect 9) Velocity happens when an object changes speed and direction a) Correct b) Incorrect 10) Negative acceleration is a decrease in speed a) Correct b) Incorrect 11) Displacement is the distance and direction from an objects starting point a) Correct b) Incorrect 12) Force is a change in position a) Correct b) Incorrect 13) An object shows acceleration when it speed up, slows down or changes direction a) Correct b) Incorrect 14) Speed signs tell you the instantaneous speed a) Correct b) Incorrect 15) velocity is only a change is direction a) Correct b) Incorrect 16) An object shows acceleration only when it changes speed a) Correct b) Incorrect 17) Speed is how far an object moves over time a) Correct b) Incorrect 18) Speed signs tell you the average speed a) Correct b) Incorrect 19) The greater the mass the lesser the inertia a) Correct b) Incorrect 20) Speed is the direction an object takes over time a) Correct b) Incorrect

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