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A charged particle of charge 2C thrown v...

A charged particle of charge `2C` thrown vertically upwards `10 m//s`.Find the magnetic force on this charge due to earth's magnetic field.Given vertical component of the earth `=3muT` and angle of dip `=37^(@)`

Text Solution

Verified by Experts

The correct Answer is:
`2xx10xx4xx10^(-6)=8xx10^(-5)N` towards west.
`tan 37^(@)=B_(V)/B_(H) rArr B_(H)=4/3xx3xx10^(-6)T`
`F=qvB_(H)=8xx10^(-5)N`
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