Answer Posted / hareesh k.s.

1 ton=1500W(App.)

2ton=3000W=3.75KVA

utility power of generator is 90%=125x90/100=112.5KVA

Therefore,no.of a/c's=112.5/3.75=33

Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry

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