In 1914, first regenerative circuit was invented and paten

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

Important MCQs

Question: Hydra has___________?

Question: The word “OPF” stands for_________?

Question: Salat-e-istakhara is performed for?

Question: Coenocytic hyphae are also known as______________?

Question: The Ozone Layer lies in the

Question: Battery was invented by__________?

Question: Hazrat Adam (AS) is a word of______________language?

Question: Headquarter of International Telecommunication Union is located in

Question: One of these scientists formulated basic laws of Geometry:

Question: Old name of Dhaka is_________?

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Worthy Quote

They know enough who know how to learn. – Henry Adams