Two bullets are fired with horizontal velocity is a 50 m/s and 100m/s from two guns at the height of 19.6 m will both the bullets strike thr ground if yes then how much time and which bullet will strike first.
Answers
Answered by
31
horizontal velocity will not affect the vertical velocity. Their initial vertical velocity is 0.
height = 19.6m
v=0
h = vt + 1/2 gt^2
19.6 = 0×t + 1/2 × 9.8 × t^2
t^2 =19.6/4.9 = 4
t= 2 second
Hence, both bullets will hit ground after 2 second, at the same time
-SH
height = 19.6m
v=0
h = vt + 1/2 gt^2
19.6 = 0×t + 1/2 × 9.8 × t^2
t^2 =19.6/4.9 = 4
t= 2 second
Hence, both bullets will hit ground after 2 second, at the same time
-SH
Similar questions