Question icon
Grade 12th passMechanics

A particle is fired vertically upwards with a speed of v = √0.8ve . If the radius of the earth is R then the maximum height attained by the particle will be ?

Profile image of Anshuman Mohanty
9 Years agoGrade 12th pass
Answers icon

1 Answer

Profile image of Vikas TU
9 Years ago
The particle  fired vertically upwards with a speed of v = √0.8ve . If the radius of the earth is R then the maximum height attained by the particle will be :
Maximum height attained =  v^2/2g
hence,
H = 0.8ve^2/2g meter.