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How the apparent motion of a object depend on the observer motion?
The apparent motion of an object can vary depending on the motion of the observer. This is due to the concept of relative motion, where the perception of an object's movement is influenced by the observer's own motion. For example, if the observer is moving towards an object, the object may appear to move faster than if the observer is stationary.
When is a body said to be in motion in relation to an observer?
when position of the body with respect to an observer change with time then the body are said to be in motion.
From the perspective of a stationary observer, does time for an object in motion relative to the observer"?
Yes, time for an object in motion relative to a stationary observer appears to pass slower.
Why does an observer use a frame of reference to detect motion?
An observer uses a frame of reference to detect motion because motion is relative and depends on the observer's point of view. By using a frame of reference, the observer can establish a stationary point against which to measure an object's position and velocity. This helps in determining whether an object is in motion or at rest relative to the observer.
How does apparent motion of an object depend on the observer and in motion?
The apparent motion of an object depends on both the observer's perspective and the motion of the object itself. As the observer moves, their angle of view and distance from the object change, altering how the object appears to move relative to them. In addition, the speed and direction of the object's actual motion will impact how it appears to move to the observer.
Motion relative to observers frame of?
Motion is relative to an observer's frame of Reference.
What is a phenomenon that depends on the relative motion of the source and the observer?
The Doppler effect is a phenomenon that depends on the relative motion of the source and the observer. It is the change in frequency or wavelength of a wave in relation to an observer moving relative to the source of the wave.
The motion of an object looks different to observers in different what?
The motion of an object looks different to observers in different frames of reference. This is due to the principles of relative motion, where an observer's perspective affects how they perceive the movement of an object. Different frames of reference can lead to variations in the perceived speed, direction, and trajectory of an object's motion.
Can a body be said to be in rest or in uniform motion in same time?
Yes, it all depends on the point of view. An object can be at rest for one observer, and in uniform motion for a different observer.
What is The motion of the pulse with the respect to the source?
The motion of a pulse is affected by the motion of the source. If the source is moving towards the observer, the pulse will be compressed and its frequency will increase. If the source is moving away from the observer, the pulse will be stretched out and its frequency will decrease.
An object is in motion if it changes position relative t a?
Observer.
How does the relative motion of a motorcycle affect the frequency of the sound heard by an observer on the sidewak?
as the motorcycle approaches the observer, the frequency increases.
