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Calculate earth's magnetic field at a pl...

Calculate earth's magnetic field at a place where angle of dip `delta` is `60^(@)` and horizontal component of earth's magnetic field is 0.3 G

Text Solution

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Given,` B _(H) =0.3 G, del = 60^(@)`
`B _(H)=B_(e)cos del`
` B _(e) = (B_(H))/(cos del) = (0.3)/(cos 60^(@))`
`B _(e) = 0.6 G.`
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