Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Question

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Answer 1

Question

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

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Answer 2

Question

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

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Answer 3

Question

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

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Answer 5

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Answer 6

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Answer 7

Chapter 4, Problem 1CQ

To determine

Reason why the muzzle of a rifle is not aimed at the centre of the target. The reason why this is more important for longer ranges.

Answer 8

Expert Solution & Answer

Answer to Problem 1CQ

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

While travelling from the muzzle to rifle towards the target, the bullet is influenced by gravity. Gravitational force accelerates the bullet down. If the bullet is pointed directly, the acceleration due to gravity will cause the bullet land below the target. Thus the muzzle of a rifle is not aimed directly at the centre of the target.

When the range of the bullet is long, the time spent in air is proportionally longer, gravity will no longer influence bullet’s path. Therefore, for a longer path it is more important to not to aim directly at the target, but at a suitable point land exactly on the target.

Conclusion

The muzzle of a rifle is not directly aimed at target to compensate the effect of gravity. For longer range it is more important as gravity gets longer time to affect the path of the bullet.