Questions can have more than one answer

1. Which of the following is " a scalar quantity"? a. Distance b. Displacement c. Vector d. Weight e. None of the above 2. The term " uniform motion" means? a. Acceleration is constant b. Speed is constant c. Velocity is constant d. Displacement is constant e. Velocity is zero 3. The slope of a position-time graph always represents. a) displacement b) distance c) velocity d) change in velocity e) acceleration 4. The area under a velocity-time graph always represents. a) displacement b) distance velocity d) change in velocity e) acceleration