MCQ PracticeThe length of the longest rod that can be placed in a room of dimensions 10 m × 10 m × 5 m is :Subject: MathematicsTopic: Volume And Surface AreaA15sqrt 3 mB15 mC10sqrt 2 mD5sqrt 3 mCorrect 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