Throughout a time interval, while the speed of a particle increases as it moves along the x axis, its velocity and acceleration could be:
A)positive and negative, respectively
B)negative and positive, respectively
C)negative and negative, respectively
D)negative and zero, respectively
E)positive and zero, respectively

Question

Quizplus · Accepted Answer

The Answer of Throughout a time interval, while the speed of a particle increases as it moves along the x axis, its velocity and acceleration could be:
A)positive and negative, respectively
B)negative and positive, respectively
C)negative and negative, respectively
D)negative and zero, respectively
E)positive and zero, respectively

Throughout a Time Interval, While the Speed of a Particle