Question 0
The speed of sound in air at sea-level is 340ms-1 while that of light is 300 000kms-1. How far (to the nearest meter) from the center of a thunderstorm is an observer who hears a thunder 2s after a lightening flash?
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 1988
- Question no.
- #0
- Type
- Objective
More from this paper
- Q0Which of the following are the correct SI units of the quantities indicated?…
- Q0A lorry travels 10km northwards, 4km eastwards, 6km southwards, 4km westwards to…
- Q0Two forces whose resultant is 100N, are at right angle to each other. If one of…
- Q0Which of the following quantities are scalars? i. Electrical potential ii…
- Q0When taking a penalty kick, a footballer applies a force of 30.0N for a period…
- Q0A particle starts from rest and moves with a constant acceleration of 0.5ms -2…