when a body move with uniform speed
When it's moving in a straight line at a constant speed. And it has nothing to do with my judgment or opinion. That's the definition.
No, because constant velocity means constant speed and constant direction
Static inertia is when a body at rest wants to stay at rest, or a body that is moving at a constant speed stays at the constant speed.
No, not at all possible. But constant speed with changing velocity is possible.
No, constant speed implies that the body is moving at a consistent rate, while variable velocity means the direction of motion is changing. It is not possible for a body to have both constant speed and variable velocity simultaneously.
no
Of course. In fact, in order to have constant velocity, it must have constant speed.What you really want to know: Can a body have changing velocity when it has constant speed ?The answer to that one is also "yes", for example when it is moving in a circle, the speed is constant but the velocity is changing all the time (in direction).
Yes. The simplest example is an object moving at a constant speed in a circle.
Balanced forces occur when a body is at rest, and when a body is moving at a constant speed in a constant direction.
Speed is a scalar quantity while velocity is a vector quantity.It is possible that an object can have constant speed but if speed is constant while direction of motion is changing constantly then it means that body has variable velocity.An example of this phenomena is a body moving in a circle whose speed is constant but velocity is changing every instant due to change in direction at every instant.
The ratio of distance to time remains constant for a body moving at a uniform speed because the speed is consistent over time, meaning the body covers equal distances in equal intervals of time. This leads to a constant ratio, which is the definition of constant speed (distance traveled per unit of time).
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.