Acceleration Answers
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Which characteristic does an object with a constant acceleration always have?
A
changing velocityB
constant velocityC
fast speedD
slow speed3
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Study the velocity vs. time graph shown.
A
4 mB
8 mC
16 mD
24 m4
Suppose the initial position of an object is zero, the starting velocity is 3 m/s and the final velocity was 10 m/s. The object moves with constant acceleration. Which part of a velocity vs. time graph can be used to calculate the displacement of the object?
A
the area of the rectangle under the lineB
the area of the rectangle above the lineC
the area of the rectangle plus the area of the triangle under the lineD
the area of the rectangle plus the area of the triangle above the line5
Paco was driving his scooter west with an initial velocity of 4 m/s. He accelerates at 0.5 m/s2 for 30 seconds.What is his final velocity?
A
2 m/sB
8 m/sC
19 m/sD
60 m/s6
Which formula is used to find an object’s acceleration?
A
Option
B
Option
C
Option
D
Option
7
A motion map for a motorcycle is shown.
A
1B
2C
3D
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