Answer:
Ampifier
Explanation:
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Answer:
amplifier
Explanation:
on edge 2020
4. If the north pole of a bar magnet is brought near the _ pole of another magnet, the two magnets will repel one another.
5. A material that's attracted by a magnet but doesn't necessarily become a magnet itself is called
a/an _ material.
Every magnet has two unlike poles.
The neutral region within a magnet lies between the north and south poles.
If the north pole of a bar magnet is brought near the north pole of another magnet, the two magnets will repel one another.
A material that's attracted by a magnet but doesn't necessarily become a magnet itself is called a ferromagnetic material.
A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc. and attracts or repels other magnets.
Ferromagnetic materials are those materials which exhibit a spontaneous net magnetization at the atomic level, even in the absence of an external magnetic field. When placed in an external magnetic field, ferromagnetic materials are strongly magnetized in the direction of the field.
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Answer:
Four metals other than iron that can be made to exhibit magnetic properties are nickel, cobalt, manganese, and chromium.
two
neutral region
north
magnetic
Explanation:
Answer:
true
Explanation:
Answer:
When the object is moving in a straight line distance will be equal to displacement. ... Shortest path = Actual path,because object travelled in a straight line. Displacement and Distance should have same magnitude because the object has not changed its direction.
Explanation:
The term best describes why the windows vibrate when a car with loud bass speakers drives by a house is Resonance.
Resonance is a system's or object's relatively strong selective response to an outside oscillatory force that causes it to vibrate in step or phase. The vibration that is caused in a violin or piano string of a specific pitch when a musical note of the same pitch is sung or performed nearby is an example of acoustical resonance.
Resonance is the word that best describes the cause of the windows' vibration. It occurs when a vibrating system or outside stimulus causes another system to oscillate more violently and at a certain preferred frequency. Because of this, the house's windows vibrate a lot. On the nuclear scale, a type of resonance that resembles a particular kind of mechanical resonance has been discovered.
Therefore, the term best describes why the windows vibrate when a car with loud bass speakers drives by a house is Resonance.
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The term that best describes why the windows vibrate is resonance. It is described when a vibrating system or external force drives another system to oscillate with greater amplitude at a specific preferential frequency. That is why the windows of the house vibrate significantly.