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What you compare something to in order to determine if an object is moving or stationary?
You can compare the object's position relative to a reference point or a fixed landmark to determine if it is moving or stationary. If the object is changing its position relative to the reference point over time, then it is moving. If its position remains constant with respect to the reference point, then it is stationary.
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How does a Doppler radar differentiates a stationary target from a moving target using Doppler effect?
A Doppler radar differentiates a stationary target from a moving target by measuring the change in frequency of the reflected signal. For a stationary target, there is no change in frequency, while for a moving target, there is a shift in frequency due to the Doppler effect. By analyzing this frequency shift, the radar can determine whether the target is moving or stationary.
What has to happen for something to appear moving to the left of you?
If something appears to be moving to the left of you, it means that its motion is directed towards your left side relative to your own position. This can occur if the object is actually moving to the left, or if you are moving to the right while the object remains stationary. Another possibility is that the object is stationary, but you are moving to the left.
Why do you need a frame of reference to determine speed of an object?
A frame of reference is needed to determine the speed of an object because speed is a relative measure that depends on the observer's perspective. By having a reference point that is stationary or moving at a known speed, we can compare the object's motion to that reference point and calculate its speed accurately.
What is the antonym of stationary?
The antonym of stationary is mobile.
Why are reference points important when measuring speed?
Reference points are important when measuring speed because they provide a stationary frame of reference to compare the movement of an object. Without a reference point, it is difficult to determine if an object is moving or at what speed it is moving. By having reference points, we can accurately measure an object's speed relative to its surroundings.
What is the opposite of moving?
The opposite of moving would be not moving. The best opposite would be "stay put" or the similar concepts stay or remain. Another possible antonym is "stop" because it represents the opposite of something stationary that moves: something moving that becomes stationary.
What is a homophone for something you write a letter on and something that stays still?
An example of a homophone for something you write a letter on and something that stays still is "stationery" (writing paper) and "stationary" (not moving).
What is opposite of moves?
The opposite of moving would be not moving. The best opposite would be "stay put" or the similar concepts stay or remain. Another possible antonym is "stop" because it represents the opposite of something stationary that moves: something moving that becomes stationary.
Which state should a reference point be to be used to determine?
The reference point should be stationary, or not moving.
How does a Doppler radar differentiates a stationary target from a moving target using Doppler effect?
A Doppler radar differentiates a stationary target from a moving target by measuring the change in frequency of the reflected signal. For a stationary target, there is no change in frequency, while for a moving target, there is a shift in frequency due to the Doppler effect. By analyzing this frequency shift, the radar can determine whether the target is moving or stationary.
What has to happen for something to appear moving to the left of you?
If something appears to be moving to the left of you, it means that its motion is directed towards your left side relative to your own position. This can occur if the object is actually moving to the left, or if you are moving to the right while the object remains stationary. Another possibility is that the object is stationary, but you are moving to the left.
Which state should a reference point be in to be used to determine motion?
The reference point should be stationary, or not moving.
Which state should a reference point be in to used to determine motion?
The reference point should be stationary, or not moving.
Why does a bicycle keep on running even after stop pedalling?
Because of something called inertia. Things that are moving likes to keep moving, and things that aren't moving likes to stay put. For anything to change from moving to stationary, or stationary to moving, there has to be an outside force acting on them.
To use your left hand to determine the direction of the voltage developed in a moving conductor in a stationary magnetic field you must point your?
To use your left hand to determine the direction of the voltage developed in a moving conductor in a stationary magnetic field, you must point your forefinger in the direction of the lines of force.
What part of speech is the word stationary?
Stationary is an adjective: 'I parked my car on a steep hill and made sure that it was stationary before I walked away.'
Why do you need a frame of reference to determine speed of an object?
A frame of reference is needed to determine the speed of an object because speed is a relative measure that depends on the observer's perspective. By having a reference point that is stationary or moving at a known speed, we can compare the object's motion to that reference point and calculate its speed accurately.
