Published by:
CGP EDU Academic Team
Published on: August 21, 2026
A ball is dropped into a well in which the water level is at a depth 
below the top. If the speed of sound is 
, then the time after which the splash is heard will be given by (g is acceleration due to gravity)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Time of fall 
. Time taken by the sound to come out 
Total time
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Which of the following plants employs"sexual deceit" to get pollination done by a species of bee?
How many of the following statements are correct ?
Which of the following hormone is not secreted by gastro - intestinal tract?
Zoology
Match the columns.
Column-IColumn-II(A)Ribs(I)26(B)Vertebrae(II)14(C)Phalanges(III)1(D)Ster…
Which the following play a significant role to produce a concentrate urine?
Erythroblastosis fetal is condition, A from the mother can leak into the blood of the foetus. This …