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Question 0

The echo of a sounder from the bottom of an ocean is heard 2.5 seconds later. If the speed of sound in water is 1,400ms-1, the depth of the ocean is

  • A.1,750m
  • B.3,500m
  • C.1,400m
  • D.2,800m
  • E.2,100m
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
1982
Question no.
#0
Type
Objective
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