A student shouts facing a building 220 m away. If the speed of sound is 330 m/s, after how much time will the echo be heard?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) 1.33 s
2. (B) 0.67 s
3. (C) 2.20 s
4. (D) 0.44 s

Verified Answer

Option (A): 1.33 s

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