Question 16
A man standing at some distance from a sharp cliff, hears the echo of his clap 1.2 seconds after he claps. How far from the cliff is the man? The speed of sound in air is 340m/s
Objective
Question details
- Exam body
- OAU
- Subject
- Physics
- Year
- 2017/2018
- Question no.
- #16
- Type
- Objective
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