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Q 1 Derive an expression for the force on a current carrying conductor in a magnetic field.
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Q 2 A current carrying loop is placed in a uniform magnetic field. Derive an equation for the torque acting on it.
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Q 3 Does a moving charge experiences a force in the magnetic field. Explain.
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Q 4 How e/m ratio for electron is determined using magnetic field?
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Q 5 Define and explain magnetic flux?
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Q 6 State Ampere’s Law and use it to derive an expression for the magnetic field of a solenoid.
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Q 7 What is galvanometer? How it is converted into an ammeter and a voltmeter?
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