
Xo 2) A rifle is aimed horizontally at a target 400 m away, and the bullet...
A rifle is aimed perfectly horizontally toward the center of a target 120 m away. Watch your units! a) If the bullet strikes 11.2 cm below the center, what was the initial velocity of the bullet? b) If the bullseye of the target is a red dot with a diameter of 2 cm, and the rifle is aimed perfectly horizontally at the center of the bullseye, what velocity would the bullet need to hit within the bullseye?
A rifle is aimed horizontally at a target 75.18 m away. The bullet hits the target 2.11 cm below the aim point. A) What was the bullet's flight time? B) What was the bullets speed after it left the barrel?
A rifle is aimed horizontally at a target 54 m away. The bullet hits the target 2.1 cm below the aim point. Part A What was the bullet's flight time? Neglect the air resistance. Express your answer with the appropriate units. ㆁ四 tValue Units Submit Request Answer Part B What was the bullet's speed as it left the barrel? Express your answer with the appropriate units Value Units Submit Request Answer Provide Feedback
A horizontal rifle is fired at a bull's-eye. The muzzle speed of the bullet is 640 m/s. The gun is pointed directly at the center of the bull's-eye, but the bullet strikes the target 0.026 m below the center. What is the horizontal distance between the end of the rifle and the bull's-eye?
A bullet is fired horizontally at a target 20 m away. The velocity of the bullet as it leaves the gun is 200 m/s. How much, approximately, will the bullet drop on its way to the target? Multiple Choice 0.1 m 0.2 m 0.05 m 0.3 m 0.4 m
a target practice a person aims a gun horizontally at a target distance D away. the bullet leaves the gun with the velocity. by how much does the percent miss the target
At target practice, a person aims the gun horizontally at a target at distance, D, away. The bullet leaves the gun with velocity, V. By how much does the person miss the target ?
A 5.00 gram bullet leaves the barrel of a horizontally aimed rifle located 1.00 [m] above the ground with a speed of 250. [m/s]. (a) What is the force on the bullet (assumed constant) as it travels down the 0.500 m barrel of the rifle? (b) How long after leaving the barrel of the rifle is it before the bullet hits the ground? (c) How far does the bullet travel before hitting the ground? Assume air resistance can be neglected.
A hunter aims at a target (on the same level) 100 m away. (a) If the bullet leaves the gun at a speed of 220 m/s, by how much does it fall below the target? (b) At what angle should the gun be aimed so that the target will be hit in the dead-center?
An Olympian aims his rifle horizontally toward the center of a target 50 m away. If a bullet hits the target 1 cm below the center, what is the initial velocity of the bullet in units of m/s? Ignore air resistance.