A bullet with muzzle velocity of 100 m/s is to be shot at a target 30 m away in same horizontal line. Height H above the target where the gun must be aimed so that bullet hits target is [g=10m/s2]and H is in meter (Assume the angle of projection (θ)turns out to be so small that sinθ=tanθ=θ)

A bullet with muzzle velocity of 100 m/s is to be shot at a target 30

1.	A bullet with muzzle velocity of 100 m/s is to be shot at a target 30 m away in same horizontal line. Height H above the target where the gun must be aimed so that bullet hits target is [g=10m/s2]and H is in meter (Assume the angle of projection (θ)turns out to be so small that sinθ=tanθ=θ)
Answer» A bullet with muzzle velocity of 100 m/s is to be shot at a target 30 m away in same horizontal line. Height H above the target where the gun must be aimed so that bullet hits target is $[g = 10 m / s^{2}] and H is in meter$ (Assume the angle of projection ( $θ$ )turns out to be so small that $sin θ = tan θ = θ$ )

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A bullet with muzzle velocity of 100 m/s is to be shot at a target 30 m away in same horizontal line. Height H above the target where the gun must be aimed so that bullet hits target is [g=10m/s2]and H is in meter (Assume the angle of projection (θ)turns out to be so small that sinθ=tanθ=θ)

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