Grade 11 - Motion in a straight line

•      -60 m

•     64 m

• -64 m

• 67 m/s

• 28 m

• -28 m

•   -30 m

• 23 m/s

• -6 m/s^2

• 6 m /s

•     -6 m

• 23 m/s

•      x = 4 m and v = 0 m/s

• x = 4 m/s and v = 0 m

• x = 0 m and v = 4 m/s

• x = 0 m/s and v = 4 m

• 18 m

• 153 m

• 73 m

• 0 m

The graph describes the position of a particle in one dimension as a function of time. At what time(s) is the particle’s velocity zero?

• 0-10 s

• 10-15 s

• 15-40 s

• 40-55 s

From the graph, what is the displacement of the object in the first 6 seconds?

• 450 m

• 90 m

• 720 m

• can not be determined

For the position – time graph below, acceleration is equal to:

(a)  

 The graph shows Ashley riding her bike to Maria's house. 
What is occurring from point A to point B?

• they are traveling at a constant speed
• they are decreasing in speed
• they stopped to take a break

The graph shows Ashley riding her bike to Maria's house. 
What was occurring from point B to point C?

• She was increasing her speed.
• She stopped for 4 minutes
• She was decreasing in speed