Question

if R and H are horizontal range and maximum height attained by a projectile than its speed of projection is

Answer 1

hii dear______✌️✌️✌️✌️


Range R = 2u/g

and

Max.


Height, H =u^2/2g

Divide the Range and Height we get,

R/H = 4/u

u = 4H/R m/s is the speed of projection.





thanks and regards

Ajay
B.Tech,IIT(BHU)Varanasi