Answer:
s = 0.733 m
Explanation:
given,
horizontal distance = 3.5 m
height of the wall,h = 0.5 m
initial velocity, v= 12 m/s
angle with horizontal, θ = 18.9°
Maximum height fox will reach = ?
horizontal velocity of the fox = 12 cos 18.9° = 11.35 m/s
time taken to cover horizontal distance
t = 0.308 s
vertical velocity = 12 sin 18.9°
= 3.89 m/s
vertical distance travel by box
s = 0.733 m
Hence, the vertical height travel by the fox is equal to s = 0.733 m