Question

A aeroplane is flying horizontally with a velocity of 720km/h at altitude of 490m When it is just over above the target a bomb is dropped from it. How far horizontally it missed the target ​

Answer 1

Answer:

1979

Explanation:

sx=uxt+1/2axt^2 ax=0

so,

s=720(2h/g)^1/2

720(5÷18)(2*490/10)^1/2