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Q1) A current loop placed in a non uniform magnetic field experiences

Q2) if the beams of electrons and protons move parallel to each other in the same direction then they?

Q3) A positive charge enters in a magnetic field and travels parallel to but opposite the field if experiences?

Q4) the magnetic moment of a current I carrying circular coil of radius r and number of turn N varies as ?
Q5) the core of any transformer is laminated so as to ?

Q6) which quantity is increased in a step down transformer?

Q7) A transformer works on the principle of  ?

Q8) the power factor varies between  ?

Q9) reciprocal of impedance is ?

Q10) the number of elections- taken out from a body to produce 1 coulomb of charge will be  ?

Q11) the work done in rotating an electric dipole in an electric field ?

Q13) the dielectric constant of a metal is ?

Q14) the SI unit of electric dipole moment are ?

Q15) A soap bubble is given a negative charge then its radius  ?