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In physics, what is the positive and negative sign used for when applied to velocity and acceleration?
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In physics, what is the positive and negative sign used for when applied to velocity and acceleration?

User Ingmar
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Answer:

the positive and negative signs are used to show different directions of acceleration and velocity

Step-by-step explanation:

for example, if a car was moving forward, you would usually express it with a positive sign. If the car started moving backwards, you would show that backwards motion with a negative sign.

User Victor S
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