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Find the induced EMF in an inductor of 2mH and the current rate is 2000 units.
Find the work done in an inductor of 4H when a current 8A is passed through it?
Find the inductance of a material with 100 turns, area 12 units and current of 2A in air.
Calculate the magnetic energy when the magnetic intensity in air is given as 14.2 units(in 10^{4} order)
Calculate the magnetic energy when the magnetic flux density is given by 32 units(in 10^{8}order)
Calculate the energy when the magnetic intensity and magnetic flux density are 15 and 65 respectively.
Find the inductance when the energy is given by 2 units with a current of 16A.
Find the power of an inductor of 5H and current 4.5A after 2 seconds.
Find the turns in an solenoid of inductance 23.4mH , current 2A and area 15cm.
The energy of a coil depends on the turns. State True/False.
11 videos45 docs73 tests

11 videos45 docs73 tests
