An applied force of 20 N is used to accelerate an object to the right across a frictional surface. The object encounters 10 N of friction. Use the diagram to determine the normal force, the net force, the coefficient of friction (Î¼) between the object and the surface, the mass, and the acceleration of the object.
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In the modern version, Blue topaz is the birthstone of December. The meaning of blue topaz is symbolizes fidelity, eternal love and mutual understanding. Blue topaz stone is a gemstone that is very important in the life of lovers; these stones make them roll life in harmony until the end.