SSC JE Electrical 2019 with solution SET-2
A transistor can be made to operate as a switch by operating it in which of the following regions?

Active region, saturation region
Active region
Saturation region, cut-off region
Active region, cut-off region

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SSC JE Electrical 2019 with solution SET-2
The impedance at resonance offered by a parallel resonant circuit is

Minimum given by L/CR
Maximum given by L/CR
Maximum given by I/CR
Minimum given by I/CR

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