1 The graph shows how the speed of the car varies with time.
speed
10
20
Sime/s
Which statement about the acceleration of the car between 10s and 20s is correct?
A The acceleration decreases.
B
The acceleration increases.
C
The acceleration is constant, but not zero.
D The acceleration is zero.

1 The graph shows how the speed of the car varies with time speed 10 20 Simes Which statement about the acceleration of the car between 10s and 20s is correct A class=


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