Speed-Time Graphs – Question 3

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Representing Motion on Speed-Time Graphs – Question 3

Below are four graphs representing possible motions of a car over a 6-second period.

Four Speed-time graphs — (A) low slope, large slope, flat, (B) large slope, low slope, flat, (C) constant moderate slope, (D) low, moderate, flat

Wich graph does the car have the greatest speed at 3 seconds? A
B
C
D

Which graph does the car have the greatest rate of change of speed around 3 seconds? A
B
C
D

Transcript / Long description

Four graphs representing possible motions of a car over a 6-sec period. For which graph does the car have the greatest speed at 3 seconds? For which graph does the car have the greatest rate of change of speed around 3 seconds?