Question
A rocket is launched with velocity 10 km/s. If radius of earth is R, then maximum height attained by it will be
Options :
2R
3R
4R
5R
Answer :
4R
Access expert-curated educational resources and study materials—completely free.
Create, conduct, and manage professional online assessments with Crey. Perfect for teachers and institutes.
Copyright © 2026 Crey. All Rights Reserved.
