Brain › Science & TechnologyMany microphones use this shape because of its specific properties.EllipseParabolaCircleHyperbolaAnswerThe correct answer is B) Parabola.More Science & Technology questionsWhich of these statements about conic sections is correct?Only one of these statements about conic sections is correct. Which one?What year was the iPod introduced?Who thought of the name iPod?What year was the iPod touch launched?When did the iPod Shuffle come out?Play Brain · Practice