DIAC is a semi-conductor device which act as a

A ) 2 terminal unidirectional switch

B ) 2 terminal bidirectional switch ✅

C ) 3 terminal bidirectional switch

D ) 4 terminal multi-directional switch

Related Questions
  1. The electric dipole moment per unit volume of the dielectric is called
  2. The voltage above 230kV is called
  3. There are two types of overload protection; instantaneous over current and
  4. Main purpose of modulation process is to
  5. High tension cables can be used for electric power transmission but the voltage should not exceed
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