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What happens to the motion of an object if you change the mass of the object but keep the net force constant?
Wiki User
∙ 14y ago
The relative change in mass will be ofset by a relative change in acceleration:
dm/m + da/a=0
Wiki User
∙ 14y ago
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What are the condition for an object to stay at rest to keep moving at constant velocity or to move with increasing velocity?
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.
What is the correct name for circular motion?
If the motion is truly in the form of a circle, the phrase uniform circular motion describes it appropriately. This means that the object is in a constant state of motion about a fixed point at a constant distance from that point. Circular motion can be considered an acceleration, because an acceleration describes any change in velocity or direction. Since circular motion involves constant change in direction, the object exhibits constant acceleration.
What is the difference between an object with constant acceleration and an object with constant speed?
Constant speed means that the speed doesn't change.Constant acceleration means that the acceleration doesn't change. The velocity WILL change in this case - unless the acceleration happens to be zero. So will the speed - note that in circular motion, both the acceleration and the velocity change all the time, even if the speed doesn't change.
What is the motion of an object said to be if its velocity is constant?
the object is on uniform motion
If the speed of an object does NOT change the object is traveling at a what?
It is travelling at a constant speed. This does not mean that there is no acceleration or that the direction of motion remains the same.
What happens when balanced forces acting on an object?
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.
What happens to the motion of the object if you change the mass of the object but keep the net force constant?
The relative change in mass will be ofset by a relative change in acceleration:dm/m + da/a=0
What happens to the motion of an object if the net force acting on it is 0 n?
Nothing happens to its motion, and it continues moving in a straight line at constant speed.
What happens to the velocity of an object even if the speed of an object remains constant?
Velocity can change even if speed is constant.
When does the motion of an object change?
The motion of an object will change when a force is applied to it. Newtons laws of motion descibe this. An object without any force being aplied to it will remain at constant velocity. Wether that be at a constant 0 m/s or a constant 12m/s or 300 m/s and so on. The motion of that object will change when a force is applied to it by causing an increase in acceleration in the direction of the force being applied. -look up Newtons Laws of motion for more detail.
What are the conditions for an object to stay at restto keep moving at constant velocity or to move with the increasing velocity?
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.
What are the condition of an object to stay at rest to keep moving with constant velocity or to move with incresing velocity?
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.
What are the conditions of an object to stay at rest to keep moving at constant velocity city or to move with increasing velocity?
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.
What are the conditions for an object to stay at rest to keep moving on constant velocity or to move with an increasing velocity?
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.
What are the conditions for an object to stay cot restto keep moving at constant velocity or to move with increasing velocity?
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.
What are the conditions for an object to stay at rest to keep moving at constant velocity or to move an increasing velocity?
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.
What are condition for an object to stay at rest to keep moving at constant velocity or to move with increasing velocity?
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.
