Question 39
The speed of sound in air is 330ms-1. How far from the centre of a storm is an observer who hears a thunder clap 2s after the lightning flash? (Neglect the time taken by light to travel to the observer)
Objective
Question details
- Exam body
- WAEC
- Subject
- Physics
- Year
- 1996
- Question no.
- #39
- Type
- Objective
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