Projectile Motion Gun sights are adjusted to aim high to compensate for the effect of gravity,...
If a gun is sighted to hit targets that are at the same height as the gun and 85 m away at the same height, how low, as a positive number in meters, will the bullet hit if aimed directly at a target 190 m away? The muzzle velocity of the bullet is 275 m/s
2. The iron sights on a rifle are adjusted for elevation based on the amount the bullet will drop with distance. A rifle fires a 8 gram 7.62x39 bullet from a horizontal bench. The bench rest is elevated 1,4 from the ground. The bullet is observed to strike the ground at a distance of 1.2 km from the firing location. What was the muzzle velocity of the bullet? b. At what angle does the bullet hit the ground? c. If...