Forces and Newton’s Laws

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Physics Newtonian Mechanics Forces and Newton’s Laws

	Application of Newton’s Laws in One Dimension:
	Applying Newton’s laws involve free body diagrams. When, the Newton’s laws are applied one must draw a free body diagram before applying the law. When an object is pulled through a rope, the magnitude of the force along the rope is called tension. The tension along the rope provides the acceleration of the object. While applying Newton’s laws in a problem following points must be followed: (a) Drawing a free-body diagram. (b) Isolate the object which needs to be analyzed. (c) Apply Newton’s second law of motion (d) Solve the resulting equations (e) Check the consistency with the free-body diagram