MCQ PracticeAn observer 2 m tall is 10sqrt(3) m away from a tower. The angle of elevation from his eye to the top of the tower is 30º. The height of the tower is:Subject: MathematicsTopic: Height And DistanceA14 mB12 mC10 mDNone of theseCorrect Answer: BPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the