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18 Jan 2012 13:10:39 IST

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deflection of positive and negative ions

Physics

an ionised gas contains both positive and negative ions. if it is subjected simultaneously to an electric field along the +x-direction and a magnetic field along the +z-direction, then what is the deflection of positive ions and negative ions????

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Vishal U. Karve

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18 Jan 2012 19:06:56 IST

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positive ions get deflected in (+x),(-y) direction

negative ions get deflected in (-x),(+y) direction

nidhi laspal

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21 Jan 2012 17:41:40 IST

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answer is :all ions defelect towards (-y) direction....

but i don't knw how it cumss ..........i wanna reason for dis ans............can u vishal???

edison

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26 Jan 2012 17:53:21 IST

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edison

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26 Jan 2012 17:55:16 IST

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shivansh shrivastava

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26 Jan 2012 18:37:58 IST

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Its (-y)axis. . . .for both positive n negative charges,when they m0ve in same electric field(i.e. Along +X) Current is also al0ng +x and magnetic field is same fo both(i.e.+z) so both wil experienc forc in same directn,use FBI Gun(fleming's left hand) to get -y as th directn. . . . .i hope im n0t wr0ng ?

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