AnswersHCISD-Integrated Physics and Chemistry B-CR SUMMERAccelerationQuestion 1
1
AssignmentMultiple Choice

Acceleration

Question 1 • HCISD-Integrated Physics and Chemistry B-CR SUMMER

Which statement correctly describes the differences between positive and negative acceleration?

Answer
A
Positive acceleration describes a change in speed; negative acceleration describes no change in speed.
B
Positive acceleration describes no change in speed; negative acceleration describes a change in speed.
C
Positive acceleration describes an increase in speed; negative acceleration describes a decrease in speed.
D
Positive acceleration describes a decrease in speed; negative acceleration describes an increase in speed.
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