Question 0
A man stands one-third of the way between two walls and claps his hands, He hears two distinct echoes 1s apart. If the speed of sound is 330ms-1 the distance between the wall is
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 1980
- Question no.
- #0
- Type
- Objective
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