Wiki User
∙ 12y agoWell, technically yes, and we even know the magnitude of the constant acceleration.
If velocity is constant, that tells you that acceleration is zero, which sounds like
a constant to us.
Wiki User
∙ 12y agoAn object in uniform circular motion undergoes constant acceleration but moves at constant "speed".Constant "velocity" means no acceleration.
Acceleration is changing velocity. Zero velocity means no motion. Zero acceleration means constant, unchanging motion.
No. The definition of acceleration is change in velocity.
The definition of acceleration is: Any change of velocity, that is, speed or direction of motion. If an object is undergoing constant acceleration, then the definition says that its velocity must be changing.
Objects moving in uniform circular motion will have a constant speed, and two objects with the same acceleration have a constant velocity.
Such and object is said to be in equilibrium. No acceleration and no force.
It can be in equilibrium if in constant motion (constant velocity) as no forces are acting on it (no acceleration)
An object in uniform circular motion undergoes constant acceleration but moves at constant "speed".Constant "velocity" means no acceleration.
Acceleration is changing velocity. Zero velocity means no motion. Zero acceleration means constant, unchanging motion.
A motion with a constant speed will always be moving the same speed A motion with a constant acceleration will constantly be gaining speed, and does not remain moving at the same speed.
"Uniform motion" means constant velocity ... constant speed in a straight line. "Acceleration" means any change in velocity ... speed or direction. So 'uniform motion' means zero acceleration.
No. The definition of acceleration is change in velocity.
Constant acceleration motion can be characterized by motion equations and by motion graphs. The graphs of distance, velocity and acceleration as functions.
The definition of acceleration is: Any change of velocity, that is, speed or direction of motion. If an object is undergoing constant acceleration, then the definition says that its velocity must be changing.
Acceleration means speeding up or slowing down, a change in velocity. Since the velocity was constant, the acceleration was. 0
Objects moving in uniform circular motion will have a constant speed, and two objects with the same acceleration have a constant velocity.
No. It is a matter of definition. Acceleration is defined as a change of velocity. Technically, one must distinguish between velocity and speed. Velocity is a vector and includes the information about the magnitude (speed)and direction. One can have a constant speed and an acceleration (as in circular motion) but, by definition, constant velocity means zero acceleration.