If the sum of all forces on an object is zero, then the object remains in constant,
uniform motion.
'Constant uniform motion' means motion in a straight line at a constant speed.
The physical description of such motion is "constant velocity".
"Rest" is just constant velocity with a speed of zero.
If the sum of all forces on an object is NOT zero, then the object's velocity must
change. The change may consist of speeding up, slowing down, or turning in a
different direction.
If the sum of the forces is in the same direction as the object's motion, then
the object must speed up.
The Condition of Equilibrium, Force equal zero, is the condition of an object at rest or moving at constant velocity. Non-Equilibrium Condition, Force is not zero, is the condition for an object to move with increasing velocity.
A body is moving at constant velocity including zero at Equilibrium Condition, No change of energy or zero force. With force a body can accelerate, move with increasing velocity.
Its velocity is increasing or decreasing (its velocity is not constant).
The condition for an object to stay at rest or if moving, moving at a constant velocity is that the sum of forces acting on the object be zero or that no force acts on the object.
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.
a "body" "moving body" an "object" is moving with constant velocity. [OR] a "body" is moving with constant velocity.
there is no acceleration if the body is moving with constant velocity
A car moving at constant speed in a straight line is also moving at constant velocity.
In order for an object to stay at rest it must have a constant velocity of zero. If the velocity increases, then the object will accelerate and will no longer be at rest.
The net force on an object moving at a constant velocity is zero.
Uniform circular motion. The speed is constant but the direction thus the velocity is variable.
Acceleration is zero when the body is moving with a constant velocity. This is one of the newton's laws.
An object at rest has a constant velocity of zero. Both the object at rest and the object moving at constant velocity have zero acceleration.
If the sum of all forces on an object is zero, then the object remains in constant, uniform motion. 'Constant uniform motion' means motion in a straight line at a constant speed. The physical description of such motion is "constant velocity". "Rest" is just constant velocity with a speed of zero. If the sum of all forces on an object is NOT zero, then the object's velocity must change. The change may consist of speeding up, slowing down, or turning in a different direction.
If the distance is not changing, the object is not moving. If the distance is increasing or decreasing linearly then the object is moving at a constant velocity. If the distance is increasing or decreasing parabolically then the object is being accelerated or decellerated.
A car moving with a constant speed is moving with a constant velocity if and only if it is travelling along a straight line.
Yes. that acceleration is zero.
The condition for an object to stay at rest or if moving, moving at a constantvelocity is that the sum of forces acting on the object be zero or that no forceacts on the object.Read more: What_are_the_condition_for_an_object_to_stay_at_rest_to_keep_moving_at_constant_velocity
The condition for an object to stay at rest or if moving, keep moving at a constantvelocity is that the sum of forces acting on the object be zero or that no force actson the object.For an object to increase its velocity, in other words to accelerate, there has to bea force acting on the object. The force is the one responsible for the accelerationof the object. Recall Newton's 2nd law of motion:F = m∙awhere 'F' is the force acting on the object with mass 'm', and 'a' is the acceleration the object experiences.
If the object is moving at constant velocity, that's an indication that the net force on it is zero.
No. If it its moving at constant velocity, its instantaneous velocity would be the same as its constant velocity.
constant velocity means no acceleration. An object can be moving at constant speed, like a satellite in orbit, but its velocity is changing because direction is changing
A particle moving with a constant velocity has no acceleration. Acceleration is the change in velocity over time. If the velocity is constant, there can be no acceleration. For you Calculus junkies, dv/dt (v is velocity) is acceleration, and will equal zero if v is a constant.
If there is acceleration (uniform or otherwise, but non-zero acceleration), the velocity changes. Constant velocity means that the velocity does not change.
the question is very simple.no a body does not have acceleration when it is moving with constant velocity ,because a body posses acceleration when its velocity is not remain conserved or constant.yes if a body have constant speed it may have acceleration but not in case of constant velocity.