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A straight vertical wire carries a current of 1.0 A into the page in a region where the magnetic field strength is 0.60 T. What is the magnitude and direction of the magnetic force on a 1.0 cm section of this wire if the magnetic field direction is toward the east

Respuesta :

Answer:

force on the wire of section  cm will be [tex]6\times 10^{-3}N[/tex]

Direction of force on the wire will be in south direction        

Explanation:

We have given current in the wire i = 1 A

Magnetic field strength B = 0.6 T

We have to find the force on 1 cm section of the wire so l = 1 cm = 0.01 m

Force on the wire containing current is equal to

[tex]F=iBL[/tex]

[tex]F=1\times 0.6\times 0.01=6\times 10^{-3}N[/tex]

So force on the wire of section  cm will be [tex]6\times 10^{-3}N[/tex]

Direction of force on the wire will be in south direction

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