III. Kinematics Flash Cards Review
1. Vector  a quantity that includes ____ & ____ ex) 
ex) 

2. Scalar  ______Only ex) 

3. A projectile's time of flight is dependent upon the _______ components of its motion. Vertical? or Horizontal? 

4. The horizontal displacement of a projectile is dependent upon the ____ component of its motion and its ___ of flight.  &  
5a) When does the car move backward? 5b) How much distance does the cart cover in the first 3 seconds? 5c) What is the carts acceleration in the first 3 seconds? 
5a)
at t =
seconds
5b)
5b) 
Kinematics Flash Cards Review
6. Describe the v and a for each interval 
Velocity AB BC CD DE 
Acceleration AB BC CD DE 
7a) Which letter shows the a plot with the greatest acceleration? 7b) Which plot shows the greatest displacement? Why? 
7a)
7b) 

The graph below, which represents the
relationship between the displacement of an object and its time of traveling
along a straight line. 
8a)
8b)
8c)
8d)

Kinematics Flash Cards Review
9. Which terms both represent scalar quantities?


10. Which two terms represent a vector quantity
and the scalar quantity of the vector’s magnitude, respectively? (1) acceleration and velocity (2) weight and force (3) speed and time (4) displacement and distance 

11. A baseball player throws a ball horizontally.
Which statement best describes the ball’s motion after it is thrown?
[Neglect friction.] (1) Its vertical speed remains the same, and its horizontal speed increases. (2) Its vertical speed remains the same, and its horizontal speed remains the same. (3) Its vertical speed increases, and its horizontal speed increases. (4) Its vertical speed increases, and its horizontal speed remains the same. 