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It means the cuurent of flow of electrons is strong.
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∙ 15y agoamperes
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What can be done with an electromagnet that cannot be done with a regular permanent magnet?
Its strength can be easily manipulated (e.g. you can switch it off). Or the strength can be varied with the current. Electromagnets can reverse polarity (by reversing the current).
On what factors does the strength of an electroment depends?
The strength of electromagnet depends on the electric current flowing through the core because when the current is stopped, the core is no longer magnetized and the rate of change of flux linkage.
How do the size of the current in the coil affect the strength of a electromagnet?
It's directly proportional.
What factors control the strength of an electromagnet?
The strength of an electromagnet is determined by the density of coils surrounding the magnet, and the rate of current passing through those coils.
Which is something that a vacuum tube cannot do?
A. Change alternating current into direct current. B. Increase the strength of a signal
What is Northwestern's current Strength of Schedule ranking?
What is Northwestern's current Strength of Schedule ranking?
Write any two factors on which strength of induced current depends?
The strength of induced current depends on the number of coils of the cunductor and the strength of the magnet.
What controls the strength of a magnet made with electric current?
The strength of a magnet(electromagnet) made by flowing electric current through a conducting coil depends on magnitude of current. . .
What is meant by polo strength?
polo strength is the force that a magnet has at the end, that is north and south poles.
What is extra strength meant in medicine?
it is extra strong
For a current carrying coil if the current is doubled then the field strength is?
doubled
Is there a strength machines that measure my strength?
Strength machines are meant to help you build up muscles. They do not, however, help you measure your strength. Strength can be measured by the hardness of the physical task you do. No machine can measure strength.
What is meant by strength?
Muscular strength is generally defined as the ability to generate force at a given velocity of movement.
What happens if you increase the current in an electomagnet?
As current increases, the electromagnet strength will increase.
What is meant by the term resistance?
What is meant by the term resistivity?
What is the device that measures the strength of an electric current?
ammeter
What is a device that measures the strength of an electric current?
ammeter
