Question 0
A body is projected from the earth's surface with the intention of letting it escape from the earth's gravitational field. What is the minimum escape velocity of the body? [Earth's radius = 6.4 x 103km, g = 10ms-2]
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 1995
- Question no.
- #0
- Type
- Objective
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