Answer / praveen kumar

Amp will high

Answer / asit

larger air gap is equal to higher reluctance so lower reactance  .so i=v/z(z=r+xl) so currnt will be high.thats why no load current in case of induction motor 20-30% of full load current as compare to transformer that is 2-5% of full load current 

Answer / rinkesh

Large air gap .....more reluctance. ....need more current

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