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Twoshort magnets of magnetic moment 2 Am^(2)and 5 Am^(2)are placedalong two lines drawn at right angle to each other on the sheet of paperwhat is the magnetic fieldat thepoint of intersection of their axis |
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Answer» `2.15 xx10^(-5) T` `B_(1)=(mu_(0))/(4PI)(2M_(1))/(r_(1)^(3))` `therefore` Mangeticfielddue to magnet `=(mu_(0))/(4pi)(2M_(2))/(r_(2)^(2))` `therefore` Netmagneticfield at point p `B=sqrt(B_(1)^(2)+B_(2)^(2))` `=2.15 xx10^(-5) T` |
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