Aspring has a force constant k, and an object of mass m is suspended from it. the spring is cut in half and the same object is suspended from one of the halves. how are the frequency of oscillation, before and after the spring is cut, related?

Explanation:

From frequency of oscillation

Initially with the suspended string, the above equation is correct for the relation, hence

where k is force constant and m is the mass

When the spring is cut into half, by physics, the force constant will be doubled as they are inversely proportional

Employing f2/ f1, we have

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pour in room temperature or cold water. cover the pitcher and refrigerate. steep white or green tea for 6 to 8 hours; steep black or oolong tea for 8 to 12 hours.jun 28, 2015