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If an object changes its position relative to you (or some other reference point) then it is moving relative to you.
Wiki User
∙ 15y ago
Wiki User
∙ 15y agoyou can use a motion sensor
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What is a gravity sensor?
A "sensor" is used to detect or measure something; in this case, it would be something to detect or measure gravity.
How is the grasshopper adapted to detect moving objects in the environment?
the answer to that is by vibration. in the wind.
How does a red-eye tree frog get its food?
It's can see and detect moving things
Instruments that detect the direction in which a storm is moving?
wheather report on news channel 5
Which radar system can only detect objects approaching or moving away from the receiver?
Frequency-shift
Can a radar detect you on a jet ski?
Yes, a radar gun can be used on any moving object.
What sensor do you use to detect a moving target crossing a certain point?
Infrared proximity sensor.
How do planaria detect the habitat to survive?
They possess sensory tissues at the perifery of their slowly moving perimeters.
Will a motion sensor light detect something ten feet away?
Most can detect movement ten feet away, however some can detect twenty or thirty feet.
How does it find its food the red eyes tree frog?
Like al;l other frogs, redeyed treefrogs detect their prey visually. The can only detect moving objects.
Physics what is the difference between moving and not moving?
Moving is when something is in motion and it remains in motion until an immovable force stops it. On the other hand when something is still then it is considered as not moving.
When an IDS fails to detect an attack this is considered to be a false positive?
False false negatives is where the system fails to detect something it should.
