by adding more force
When the speed of an object remains the same - it does not increase or decrease - we say it is moving at a constant speed.
Velocity is Speed in a given direction. Moving at constant velocity is equivalent to say moving with a constant speed in a specified direction. So, moving at constant velocity implicitly means moving with constant speed.
It is constant in magnitude. It is changing in direction.
constant
Yes. An object moving at all in any direction at any speed has momentum due to inertia.
Yes. If an object is moving at a constant speed the average speed and the constant speed are the same.
determine if the momentum of an object moving in a circular path at constant speed is constant.
Yes, it's direction may be constantly changing which would mean it is still accelerating.
no
determine if the momentum of an object moving in a circular path at constant speed is constant.
it means the object is moving at a constant speed
Yes. An object moving in a straight line at constant speed has constant velocity.
The object remains in constant, uniform motion. That means its speed and direction of motion don't change. Note that its speed may or may not be zero.
If speed does not change then the object is moving with constant speed. when object moves in a circle its speed does not remains constant. Speed of object remains constant only if it moves along linear path.
When the speed of an object remains the same - it does not increase or decrease - we say it is moving at a constant speed.
equilibrium
Only if the direction is constant and the speed is constant.