## newtons second lawby:luke,logan and johnathan

Dr. Issac Newton was a mathematician astronomer and scientist who made a law.There are three of them but were only going to explain one,which is the second one

Newton's second law of motion says that the way objects act for which all existing forces are unbalanced. The second law states that the acceleration of an object is dependent upon 2 variables - the net force acting upon the object and the mass of the object. The acceleration of an object depends directly upon the net force acting upon the object, and inversely upon the mass of the object. As the force acting upon an object is increased, the acceleration of the object is increased. As the mass of an object is increased, the acceleration of the object is decreased. Basically the bigger the slower and the smaller the faster.

So lets say that Dante weighed 300 pounds and Luke only weighed 140 pounds.it would be easier to move Scrooge McClaire because hes lighter and lighter things are easier to pick up then heavy things ,like Scroooge.

so there is a top like the ones that you played with as a kid,well the way that thing would spin would be its centruptital force becuase its spinnig on the middle of the top so all of the weight is blaanced -Johnathan

An example of this law would be a smaller bullet like a .22 or a .17 goes a lot faster than a bigger bullet like a .45, or a .45-70 because it has less mass than those calibers.- Luke

An example of this is a large boulder is harder to move but a smaller object is easier to move-logan

vocabulary

centripetal force-a force that acts on a body moving in a circular path and is directed toward the center around which the body is moving.

circular motion-a movement of an object along the circumference of a circle

Issac newton-an English mathematician, astronomer, and physicist

newtons second law-: The acceleration of an object as produced by a net force

net force-A net force is capable of accelerating a mass.

unbalanced force of -acting on an object changes its speed and/or direction of motion a net force = unbalanced force.

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