Question

A helicopter is at a height of 24 m when it drops a food packet.
If velocity of helicopter during ascending is 2 m s-1, find the velocity of
the packet. Take (g = 10 m/s2).

anyone slv this...plzz​

Answer 1

Answer:

Step-by-step

v^2-u^2=2aS

where v=?

u=+2m/s

a= -10m/s^2

h=S=24m

therefore v^2-4=480

               v^2=484

               v=22m/s

Answer 2

Answer:

22m/s

Step-by-step explanation:

v²-u²=2gh

v²-(2)²=2×10×24

v²-4 = 480

v² = 484

v = 22m/s