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Q: A: ### Quick Answer

The distance a bullet travels is entirely dependent on the gun from which it is fired. The muzzle velocity and maximum range of a specific weapon both need to be taken into account in order to calculate how far a bullet travels after being fired.

Know MoreAccuracy and bullet speed decrease as the bullet travels. Most common handguns fire a bullet as far as a mile before the bullet's speed falters and gravity causes it to hit the ground. High-powered rifles that can be legally purchased in the United States can fire bullets at a distance between 3 to 5 miles.

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## How do you calculate muzzle velocity?

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Full Answer >**According to Pyramid Air Gun Mall, muzzle velocity is calculated by multiplying the grain of the bullet or pellet being fired from the gun by the feet per second the bullet travels after being fired.**Divide this number by 450,240 to calculate muzzle velocity. The final number is a constant derived by two times the acceleration of gravity by 7,000, which is the number of grains in a pound.Filed Under: - Q:
## What is a moment arm in physics?

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Full Answer >**A moment arm is the distance between the joint axis and the line of force acting on the joint; an example is using a wrench to loosen a nut, the wrench acts as a moment arm and produces more force than trying to free the nut by hand.**In physics, the product of force applied multiplied by the moment arm results in torque.Filed Under: - Q:
## What is the constant speed formula?

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Full Answer >**The constant speed formula is defined as the ratio of constant distance traveled divided by the amount of time taken to travel the respective distance.**In other words, speed = distance/time.Filed Under: - Q:
## What is Isaac Newton's theory of gravity?

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Full Answer >**Isaac Newton's theory of gravity states that every particle in the universe attracts every other particle with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.**The law is represented as: F=G (m1m2)/R.Filed Under: