answersLogoWhite

0

This is one of those theoretical situations, like the frictionless surface you will see in physics problems. The short answer is that no, a car travelling at a constant speed is not accelerating. Acceleration is a change in velocity over time. Velocity is speed, so if you have zero change in velocity over a period of time, you have acceleration of zero. In the real world, you will have other factors acting on the vehicle, which would affect the acceleration.

User Avatar

Wiki User

15y ago

What else can I help you with?

Continue Learning about Physics

If a car is traveling in a straight line at a constant speed is it accelerating?

No. 'Acceleration' means a change in speed or direction over time. If the car is moving at a constant speed in a constant direction, then it isn't accelerating.


Can a body constant speed still be accelerating with example?

No, a body moving at a constant speed cannot be accelerating. Acceleration is defined as a change in velocity over time, so if the speed of the body remains constant, there is no acceleration. For example, a car moving at a steady 60 mph on a straight road is not accelerating.


Does a car accelerate rounding a curve at a constant speed?

No, a car does not accelerate when rounding a curve at a constant speed. Acceleration occurs when there is a change in speed or direction. In this case, the car is moving at a constant speed but is changing direction, not accelerating.


How can a car accelerate if its speed is constant?

A car can accelerate even if its speed is constant by changing its direction or increasing its velocity. For example, if a car is moving in a circle, it is constantly changing its direction, resulting in acceleration. Additionally, if a car is moving at a constant speed and then speeds up, it is also accelerating.


How does a speedometer needle moves when a car is moving with constant velocity seeding up and slowing down?

When a car is moving with constant velocity, the speedometer needle will stay steady at a particular speed. When the car is accelerating, the needle will move clockwise indicating an increase in speed. When the car is decelerating, the needle will move counterclockwise indicating a decrease in speed.

Related Questions

If a car is traveling in a straight line at a constant speed is it accelerating?

No. 'Acceleration' means a change in speed or direction over time. If the car is moving at a constant speed in a constant direction, then it isn't accelerating.


Can a body constant speed still be accelerating with example?

No, a body moving at a constant speed cannot be accelerating. Acceleration is defined as a change in velocity over time, so if the speed of the body remains constant, there is no acceleration. For example, a car moving at a steady 60 mph on a straight road is not accelerating.


How is it possible for a car moving at constant speed be accelerating?

Not possible, acceleration dV/dt =0.


Does a car accelerate rounding a curve at a constant speed?

No, a car does not accelerate when rounding a curve at a constant speed. Acceleration occurs when there is a change in speed or direction. In this case, the car is moving at a constant speed but is changing direction, not accelerating.


What is the accleration of a car traveling for 2.5 at a constant speed of 95?

0. "Constant speed" means it is not accelerating.


How can a car accelerate if its speed is constant?

A car can accelerate even if its speed is constant by changing its direction or increasing its velocity. For example, if a car is moving in a circle, it is constantly changing its direction, resulting in acceleration. Additionally, if a car is moving at a constant speed and then speeds up, it is also accelerating.


Would you consider a car turning around a corner at a constant speed to be accelerating?

It depends on which direction you are resolving the acceleration from. If you use the original direction of the car as it turns it is decelerating as the speed it is moving in that direction is decreasing. If you resolve from the direction which the car will be going towards then it is accelerating as its speed in that direction is increasing.


What acceleration of a car accelerate even thought your speed don't change?

If the car is moving at a constant speed but is changing direction, it is accelerating. Acceleration is change in velocity, and velocity includes magnitude (speed) and direction.


How does a speedometer needle moves when a car is moving with constant velocity seeding up and slowing down?

When a car is moving with constant velocity, the speedometer needle will stay steady at a particular speed. When the car is accelerating, the needle will move clockwise indicating an increase in speed. When the car is decelerating, the needle will move counterclockwise indicating a decrease in speed.


How can an object accelerate if it is moving at a constant speed?

An object can accelerate even if it is moving at a constant speed if the direction of its velocity changes. Acceleration is defined as a change in velocity, which includes changes in speed, direction, or both. For example, a car moving in a circle at a constant speed is accelerating because its direction is constantly changing.


How can a car be travelling at a constant speed yet be be accelerating?

A car can be traveling at a constant speed but still be accelerating if its direction changes. Acceleration is a vector quantity that includes both speed and direction. So, even if the car maintains a constant speed along a curved path, it is still accelerating due to the change in its direction.


An object cannot be accelerating if it has a constant speedtrue or false?

An object with a constant (vector)velocity is not accelerating. An object with a constand (scalar)speed can actually be accelerating, a car with a constant speed that passes around a corner is changing direction and is subjected to a lateral acceleration.