If a car moving in a straight line travels equal distance in equal time no matter how small these distances may be, the car is said to be moving with a CONSTANT or Uniform Velocity.
when the velocity is doubled then its accelration is also doubled.because a=v/t
I assume you mean "non-uniform". "Uniform" simply means that the velocity (in this case) doesn't change.
It isn't. Constant velocity? Uniform velocity across a group of objects?
The acceleratipn of a body with uniform velocity is zero. Acceleratipn is the time rate of change of velocity. If the velocity is uniform, then its time rate of change is zero.
You can measure acceleration by using this formula below. vf= final velocity vi= initial velocity t=time a=accelration vf-vi/time
change in velocity over change in time
when the velocity is doubled then its accelration is also doubled.because a=v/t
I assume you mean "non-uniform". "Uniform" simply means that the velocity (in this case) doesn't change.
It isn't. Constant velocity? Uniform velocity across a group of objects?
The acceleratipn of a body with uniform velocity is zero. Acceleratipn is the time rate of change of velocity. If the velocity is uniform, then its time rate of change is zero.
You can measure acceleration by using this formula below. vf= final velocity vi= initial velocity t=time a=accelration vf-vi/time
No, uniform angular velocity means no angular acceleration.
If the velocity is uniform, then the final velocity and the initial velocity are the same. Perhaps you meant to say uniform acceleration. In any event, the question needs to be stated more precisely.
"Uniform velocity" means zero acceleration, that is, constant speed in a straight line.rate of change of velocity is zero
Uniform velocity is velocity unaffected by acceleration. Variable velocity is velocity affected by acceleration. Lauren "Physics above all!"
A body moving at a uniform speed may have a uniform velocity, or its velocity could be changing. How could that be? Let's look. The difference between speed and velocity is that velocity is speed.
Uniform velocity means the velocity is not changing. Acceleration is defined as the rate of change of velocity. If velocity isn't changing, the rate of change is zero.