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NEET
Exam
NEET
Subject
Physics
Chapter
Waves and Sound

NEET · Physics · Waves and Sound

Question: When is the splash heard at the top of the tower, given...

Question: When is the splash heard at the top of the tower, given that a stone is dropped from the top of a tower of height 300 m into a pond near the base of the tower, and the speed of sound in air is 340 m/s, with gravity (g) being 9.8 m/s²?

Options

  1. A2.84 seconds
  2. B4.28 seconds
  3. C8.70 seconds
  4. D17.12 seconds

Correct answer

C. 8.70 seconds

Step-by-step solution

Correct Option is : (C)
8.70 seconds
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