A loudspeaker changes _________ energy into sound energy.

Question. A loudspeaker changes _________ energy into sound energy.

Important MCQs

Question: MI6 is the Secret Intelligence Service of _______________?

Question: The Great Wall of China is about __________ KM long.

Question: First regenerative circuit was invented in

Question: The height of Burj Khalifa is___________?

Question: The G-20 was established in____________?

Question: Atomic bomb was first successfully developed by

Question: Energy required to remove electron from an atom______________?

Question: The Atomic Bomb was dropped on the city of Nagasaki on?

Question: 2018 Olympics will be played in ___________?

Question: Propene can exhibit________________?

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Worthy Quote

The roots of education are bitter, but the fruit is sweet. – Aristotle