If lines of force pasing thrugh the coil are increased,will current be induced?why?

Answer the following questions : Observe the following figure. If the current in the coil A is changed, will some current be induced in the coil B ? Explain.

5 xx10^-4 magnetic flux lines are passing through a coil of 100 turns.if the e.m.f. induced through the coil is 5mV,the time interval will be

To induce an e.m.f. in the coil

The value of mutual inductance of two coils is B 10 mH. If the current in one of the coil changes from 5A to 1A in 0.2 s, calculate the value of emf induced in the other coil. Also calculate the value of induced charge passing through thecoil if its resistance is 5 ohm.

The self inductance of the coil is L.Keeping the length and area same,the number of turns in the coil is increased to four times.The self induction of the coil will now be

When the resistance of the conductor increases the current will……..

Consider a closely wound 1000 turn coil having a radius of lm. If a current of 10A basses through the coil, what will be the magnitude of the magnetic field at the centre?

The self inductance of a coil is 5 H, a current of 1 A change to 2 A within 5 second through the coil. The value of induced e.m.f. will be