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Is it possible for the opposing magnetic field to be strong enough to completely stop an object from falling?
No because the magnetic field induced attracts the falling magnet, creating a force which slows down the magnet. If the magnetic field increased to a certain point where the force acting on the magnet was enough to stop the magnet from falling, gravity would act on the bob, causing the magnet to speed up again until it reaches a happy medium speed (or even a terminal speed if you will). When this happens, a changing magnetic field occurs and an induced current is formed again. This cycle repeats.
Why does friction cause magnetic and electrostatic forces?
Friction affects Basketball in many ways. For starters, a player wouldn't be able to stop or run because of the lack relative motion on the surface of an object. Friction is necessary for the sport of basketball.
What force will stop a ball from rolling?
That force is called an Opposing Force.
What force is needed to stop an object at constant speed?
Any force will do, but the larger the force, the faster will the object stop. The force, of course, has to be applied in the direction opposite to the movement.
Why is it that an object with momentum is hard to stop?
because of its inertia, it still has a lot of force so it takes a lot of force to stop it.
How do you stop masturvating?
try to divert your mind into different activities to avoid it
Can magnetism be shielded?
Mu-metal does a pretty good job for smaller fields, but completely shielding something from a magnetic field with a high field strength is not doable. Giron is supposed to be pretty good, and so is MetGlas, but they cannot stop (deflect) all the field lines from a strong field. Highly permeable material is the best shielding. Magnetic lines of force like to travel through permeable materials. That's what permeable means - an easy (easier) route than through space, air, whatever, for magnetic lines of force. What these shielding materials are doing is giving the magnetic lines of force a place to travel other than through space or through whatever is being shielded. The field still exists, but it's concentrated inside the shielding. And the lines of force will reappear from inside the shielding material at its edges. What else would one expect? The shielding can't make the lines of force disappear. As it re-routes them, it means that it has to re-release them somehow. Field density at the edges of shielding will be high. The field is collected for re-routing and distributed back into space after re-routing at a shield's edges. The materials cited are passive shields. Active shields can be constructed, but they are most challenging to engineer. Active magnetic shielding is used in the machinery for magnetic resonance imaging (MRI), and it is an active winding that is driven by an electronics package so that it "cancels out" fields outside the main coil. It's a headache and a half to design and implement active shielding. No shielding can block, stop, or re-route all the magnetic field lines from a magnetic source. Some lines of force will not be re-routed through the shielding and will appear on the other side of it.
Can you use barriers to stop lava flow?
You can't stop the lava flow the barriers are only used to divert it
How does the earth's magnetic field stop the atmosphere leaking away?
It's actually not the magnetic field, which stop the atmosphere from leaking away, but the gravitational field. The reason for the atmosphere to stay is, that the earth provides a constant amount of force relative to the mass of earth. And there is less force pulling the atmosphere into space, and the atmosphere stays with most force, but if the force pulling the atmosphere into space increased, some of the atmosphere would leak, but the closer to the ground you get the stronger is the gravity, and that's why it would take A LOT of force to counter that of Earth.
Is it possible for the opposing magnetic field to be strong enough to completely stop an object from falling?
No because the magnetic field induced attracts the falling magnet, creating a force which slows down the magnet. If the magnetic field increased to a certain point where the force acting on the magnet was enough to stop the magnet from falling, gravity would act on the bob, causing the magnet to speed up again until it reaches a happy medium speed (or even a terminal speed if you will). When this happens, a changing magnetic field occurs and an induced current is formed again. This cycle repeats.
Will aluminum and bronze stop magnetic field as a magnetic shield?
Not at all well
Why does friction cause magnetic and electrostatic forces?
Friction affects Basketball in many ways. For starters, a player wouldn't be able to stop or run because of the lack relative motion on the surface of an object. Friction is necessary for the sport of basketball.
What metal or alloy can be used to stop magnetic field?
The simple answer is none. However magnetic fields will take the path of least resistance; soft iron does not retain magnetism and offers a path of lower resistance than air so it will tend to divert a field from travelling through whatever it surrounds. If the field is strong then the magnetic shield will have to be more massive. Mu metal is a name of a low retentivity iron product. Other ferrous and nickel alloys will offer some protection. If the source of the magnetism is a point then the field strength will diminish by approx. the square of the distance from the source, so double the distance and the force is reduced to a quarter.
Which metal is stop the magnetic field no effect in other side?
nothing can disrupt a magnetic feild
Why are Wooden sleepers kept below the railway line according to gravitational force?
to have a balance to both the lines ,so that the train can start ,run and stop easily
Don't stop til i get enough lyricsmj?
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Hot to force car engine to stop?
There are several ways to force an car engine to stop. One way to force the engine to stop is to disconnect the battery. Another way to force the engine to stop is to turn off the ignition.
