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It cannot have negative velocity, it can have negative acceleration.

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Q: Can a car have negative velocity and negative acceleration?
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What is the negative acceleration?

Negative acceleration is the state of a body whose velocity in a specified direction is becoming smaller. If you apply the brakes while driving a car, the car (and you) will undergo negative acceleration in the direction in which the car was moving.


How are acceleration and speed alike?

They are not alike but they are related. A positive acceleration means an increase in velocity (speed). A negative acceleration means a decrease in velocity. Velocity (speed) has the dimensions of distance / time. Acceleration has the dimensions of distance/time2 or velocity/time.


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


How do you find the final velocity if the acceleration is negative?

It depends on what information you have. Also, velocity can be negative - it just means that the object is travelling in the direction opposite to the positive direction for the velocity vector.


When an object's initial velocity is less than its final velocity what does that indicate?

AccelerationWhen the velocity of an object increases or decreases, that means it has accelerated. Acceleration is defined as the rate of change of velocity.If an object's final velocity is greater than its initial velocity, that indicates positive acceleration. If an object's final velocity is less than its initial velocity -- if, say, it slows down and comes to a stop -- then that indicates negative acceleration. Deceleration is another way of saying negative acceleration. But . . .It is good idea to avoid using the term deceleration, because an object that is experiencing negative acceleration may slow down, come to a stop momentarily, and then reverse direction and speed up -- IN THE OPPOSITE DIRECTION!You can think of it this way: When an object is slowing down, its acceleration is in the direction opposite to its motion. We think of that as negative acceleration.

Related questions

When a car's velocity is positive and it's acceleration is negative what is happening to the car motion?

The car is slowing down


If a car is slowing down can its acceleration be positive?

No, if a car is slowing down, its acceleration is negative. Acceleration is defined as the rate of change of velocity, so if the car's velocity is decreasing, its acceleration is in the opposite direction.


The speed of a car moving on a straight road is decreasing on applying the brakes its velocity and acceleration are in same direction?

If the speed of the car is decreasing while the car is still moving in a straight line, this means that the velocity and acceleration are in the same direction. This is because the car is decelerating, which results in a negative acceleration in the same direction as the velocity. This negative acceleration causes the speed of the car to decrease over time.


Can a car have negative velocity and positive acceleration at the same time if traveling on a highway?

Yes.If the car is backing up, but slowing down, then its velocity is in the negative direction, and its acceleration is in the positive direction.


What is the negative acceleration?

Negative acceleration is the state of a body whose velocity in a specified direction is becoming smaller. If you apply the brakes while driving a car, the car (and you) will undergo negative acceleration in the direction in which the car was moving.


What has to happen to a car's acceleration and velocity for a car's speed to increase and have a positive acceleration?

For a car's speed to increase and have a positive acceleration, the car's velocity needs to be increasing in the same direction as its acceleration. This means that the car is speeding up. When the velocity and acceleration have the same sign (both positive or both negative), the car's speed will increase.


When a car's velocity is negative and its acceleration is positive what is happening to the car's motion?

The car is slowing down


What type of acceleration is it when a car slows down?

When a car slows down, it is experiencing negative acceleration, also known as deceleration. This means the velocity of the car decreases over time.


What is a real life example of negative acceleration?

A real-life example of negative acceleration is when a car slows down to a stop at a red light. As the driver applies the brakes, the car's velocity decreases, resulting in negative acceleration.


How can the velocity of a car during breaking at a constant acceleration against time from the moment of applying the breaks?

The velocity of a car during braking with constant acceleration can be calculated using the kinematic equation: final velocity = initial velocity + acceleration * time. As the car brakes, the initial velocity decreases to 0 m/s (assuming the car comes to a stop), and the acceleration due to braking is negative. Therefore, the equation becomes: final velocity = -acceleration * time.


Can both the velocity and acceleration be negative?

Yes, both velocity and acceleration can be negative. Negative velocity indicates movement in the opposite direction of a chosen positive direction, while negative acceleration indicates a decrease in velocity in the chosen positive direction.


What is called negative accelarration?

Deceleration. Negative acceleration = Velocity is decreasing by time. Positive acceleration = Velocity is increasing by time. Zero acceleration = Velocity is the same by time.