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Write the expression for force acting on...

Write the expression for force acting on a moving charge in a magnetic field.

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`F = q v B sin theta`
OR
`vec(F) = q(vec(v) xx vec(B))`
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SUNSTAR PUBLICATION-II PUC PHYSICS (ANNUAL EXAM QUESTION PAPER MARCH - 2019)-PART - A
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  10. Write the relation between Half-life of radioactive element.

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  11. Write any two basic properties of charges

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