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What else can I help you with?
If the speed of an object does not changed then the object is traveling at a?
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.
The changing pitch of a police cars siren as it moves by you is an example of what?
The Doppler effect
What distance is traveled by a police car that moves at a constant speed of 1.5 km for 5.0 minutes?
1.5 km is a distance, not a speed.
Can you accelerate and keep the same speed?
Acceleration means any change in either speed or direction of motion.If speed remains constant, there may still be acceleration present if thedirection of the motion is changing.If the rate at which speed and/or direction are changing remains constant,then the acceleration is constant
A satellite in an elliptical orbit travels at constant what?
If the path is perfectly circular, yes, the speed is constant. This should not be confused with the velocity, because while speed is constant, its direction is not; therefore velocity is always changing.
If a car moves with a constant speed does it also moves with a constant velocity?
Not necessarily.Speed is a scalar measurement that only measures magnitude.Velocity, on the other hand, is a vector measurement and adds the important distinction of a direction.A car rounding a curve may be going the same speed, but its velocity is constantly changing throughout the curve because its direction keeps changing.
If the speed of an object does not changed then the object is traveling at a?
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.
What is the difference between constant and non constant speed?
Constant speed means the object is moving at the same rate without changing, while non-constant speed means the object is changing its speed over time. In constant speed, the object moves at a steady pace, while in non-constant speed, the object may accelerate, decelerate, or change directions.
What is an example of constant speed with changing velocity?
Velocity is a vector, thus it has a direction. Therefore, you can change the velocity by changing direction. A great example of this is a ball on a string spinning at a constant speed, but it is continually changing direction, therefore, even though the speed is constant the velocity changes at every instant.
If an object has only a centripetal acceleration what aspect of the object's velocity is changing?
If an object has only a centripetal acceleration, its velocity's direction is changing, but its speed remains constant. This means the object is continuously changing its direction while maintaining a constant speed as it moves in a circular path.
Why object moves in a circle have a constant speed and velocity?
An object moving in a circle at a constant speed has a changing velocity because velocity is a vector quantity that includes both speed and direction. In circular motion, the object is constantly changing direction, so its velocity is changing even though its speed remains constant.
Which characteristics of motion could change without changing the velocity of an object?
Some characteristics of motion that could change without changing the velocity of an object include acceleration, direction, and position. For example, an object moving in a circle at a constant speed has a changing acceleration (centripetal acceleration), changing direction, but constant velocity. Similarly, an object can change its position while maintaining a constant velocity if it moves along a straight path.
It's an object moves at a constant speed and is excelling it's what travel must be changing?
If an object is moving at a constant speed but is accelerating, then its direction of travel must be changing. This means that even though the object is moving at a consistent rate, its velocity is changing because acceleration is a vector quantity that involves both speed and direction.
Is the velocity constant for an object in uniform circular and why?
No, the velocity is not constant for an object in uniform circular motion because the direction of the velocity is changing continuously due to the object's changing direction as it moves along the circular path. The magnitude of the velocity (speed) remains constant, but the velocity vector is constantly changing direction.
Where For an object moving in a circular path which quantity is always changing?
The velocity of the object is constantly changing in direction as it moves around the circle. This change in direction indicates a change in velocity, even if the speed remains constant.
What moves steadily in a constant stream or current?
Water in a river or stream moves steadily in a constant current.
An object traveling at a constant rate in a circular path is changing its?
velocity continuously because velocity has both magnitude and direction. In a circular path, the direction of the object's velocity is constantly changing as it moves around the circle, even though its speed (magnitude of velocity) may remain constant.
