In 1914, first regenerative circuit was invented and paten

Question. In 1914, first regenerative circuit was invented and patented by

Important MCQs

Question: How many times Pakistan won the ” Blind Cricket World Cup”?

Question: Deficiency of Vitamin-A results in __________?

Question: Band Aid was invented in

Question: Functional units of lungs are called________?

Question: Minaret of Jam is in_______________?

Question: Planet Saturn is first recorded by Assyrians in

Question: Saliva contains__________?

Question: Sound waves from a loudspeaker are caused by

Question: ‘Christian Friedrich Schönbein’ discovery is___________?

Question: In 1999, the Melissa virus was a widely publicized:_____________?

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Worthy Quote

Education is not the filling of a pail, but the lighting of a fire. ― W.B. Yeats