Does same velocity mean same acceleration?

Does same velocity mean same acceleration?

Traveling with a constant velocity means you’re going at the same speed in the same direction continuously. If you have a constant velocity, this means you have zero acceleration. If you travel with a constant acceleration, your velocity is always changing, but it’s changing by a consistent amount each second.

Can two objects have the same velocity but different acceleration?

FALSE – Two colliding objects will only experience the same velocity change if they have the same mass and the collision occurs in an isolated system. TRUE – Two colliding objects will exert equal forces upon each other. If the objects have different masses, then these equal forces will produce different accelerations.

Can two cars have the same velocity but different speeds?

Objects have the same velocity only if they are moving at the same speed and in the same direction. Objects moving at different speeds, in different directions, or both have different velocities. They represent objects that have different velocities only because they are moving in different directions.

Can one be going at the same velocity and still be accelerating?

A person can be moving very fast and still not be accelerating. Acceleration has to do with changing how fast an object is moving. If an object is not changing its velocity, then the object is not accelerating.

How is velocity similar to acceleration?

Velocity is the rate of change of displacement. Acceleration is the rate of change of velocity. Velocity is a vector quantity because it consists of both magnitude and direction. Acceleration is also a vector quantity as it is just the rate of change of velocity.

How does velocity relate to acceleration?

Acceleration is the rate of change of velocity. If an object is changing its velocity, i.e. changing its speed or changing its direction, then it is said to be accelerating. Acceleration = Velocity / Time (Acceleration)

What are simultaneous equal but opposite forces resulting from the interaction of two objects?

Action – reaction pair = a pair of simultaneous equal but opposite forces resulting from the interaction of two object.

Can an accelerating automobile be overtaken by an automobile moving with constant velocity?

no. One could be speeding up (+ accel) and – the other could be slowing down (accel). 5. Can an accelerating automobile be overtaken by an automobile moving with constant velocity?

How does velocity differ from speed?

Speed is the time rate at which an object is moving along a path, while velocity is the rate and direction of an object’s movement. Put another way, speed is a scalar value, while velocity is a vector.

Do the cars have the same speed?

The answer is no by definition of the words you have used. On a curved road the car on the inside of the curve will gain distance ahead of a car on the outside of the curve which is going the exact same speed. But they are still going the same speed, neither is actually faster than the other.

Can velocity and acceleration be negative at the same time?

If velocity and acceleration have the same sign, you speed up. If velocity and acceleration have opposite signs, you slow down. Negative velocity = You move backwards. Negative acceleration = You slow down or you go faster in the backwards direction.

Is it possible to have acceleration without velocity?

If the body moves with constant speed without changing the direction, the acceleration of the body is zero. ie, for constant velocity and no change in direction = no acceleration. Yes , the body have acceleration with zero velocity.