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Does a negative acceleration always mean that an object is slowing down?
Wiki User
∙ 13y ago
No. A negative acceleration could mean a change in direction
Wiki User
∙ 13y ago
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When acceleration and velocity vectors are pointing in opposite directions the object is?
This would indicate negative acceleration, which would mean that the object in question is speeding up.
What is the direction of the acceleration of an object that is slowing down while heading northward?
The acceleration is opposite the direction the object is moving, so the acceleration is negative and southward.
What would a negative acceleration tell you about the object in motion?
the car is at a constant speed---------------------------------------------------------I'm pretty sure that if the acceleration is negative, the car is slowing down. But if the velocity is negative, the car is either heading south or down (velocity refers to speed and direction.. according to my physics teacher).
What is deceleration in physics?
'Acceleration' is defined as the rate of change in velocity and the direction of the change. 'Deceleration' is a popular but unscientific word used to describe acceleration with a negative magnitude, i.e. 'slowing down' without regard for its direction.
Is it true if an object is speeding up its acceleration is positiveif an object is slowing downits acceleration is negative?
No. Acceleration is the rate of change of velocity; any change of velocity qualifies, even if only the direction changes.
An object slowing down has what type of acceleration?
Negative acceleration, also known as deceleration.
When acceleration and velocity vectors are pointing in opposite directions the object is?
This would indicate negative acceleration, which would mean that the object in question is speeding up.
When final velocity is less then initial velocity of an object the acceleration is negative?
yes, many answers in applied maths come out as negative, it just means that the force or object is slowing down or reversing. in this case there is a negative acceleration as its slowing down
What is the direction of the acceleration of an object that is slowing down while heading northward?
The acceleration is opposite the direction the object is moving, so the acceleration is negative and southward.
When would acceleration be negative?
When a moving object is slowing down, i.e. its speed is decreasing.
Explain why the slowing down of a moving object is considered to be a form of acceleration?
Acceleration is the change of velocity, with direction. Therefore slowing down is a change in veolcity, so is considered to be acceleration (just negative acceleration).
How can an object slowing down have an acceleration that's not negative?
If the positive direction was defined at the outset as the direction opposite to the direction in which the object happens to be moving just now, and the object is slowing down, then the acceleration is positive because, algebraically, the object's speed is increasing in the positive direction.
What would a negative acceleration tell you about the object in motion?
the car is at a constant speed---------------------------------------------------------I'm pretty sure that if the acceleration is negative, the car is slowing down. But if the velocity is negative, the car is either heading south or down (velocity refers to speed and direction.. according to my physics teacher).
What is deceleration in physics?
'Acceleration' is defined as the rate of change in velocity and the direction of the change. 'Deceleration' is a popular but unscientific word used to describe acceleration with a negative magnitude, i.e. 'slowing down' without regard for its direction.
Can an object have an eastward velocity while experiencing a westward accelerations?
The answer is yes and no.Acceleration is the rate of change of velocity. Velocity is speed plus direction.If an object is travelling eastward and slowing down in a straight line then its velocity is decreasing, it is still travelling eastward. However the force slowing the object is a westward force.A reducing acceleration (slowing down) is most often called a deceleration or negative acceleration. So you have a negative eastward acceleration.
When the slope of v t graph is negative and constant what is the nature of acceleration?
acceleration is the slope of the v t graph... so the acceleration is constant and negative. In other words, the object is slowing down at a constant rate.
Is it true if an object is speeding up its acceleration is positiveif an object is slowing downits acceleration is negative?
No. Acceleration is the rate of change of velocity; any change of velocity qualifies, even if only the direction changes.
