An ideal spring has the spring constant k 428 nm. find the, Ask an Expert

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Q. A 40 cm-tall, 6.0 cm-diameter cylindrical beaker is filled to its brim with water.

What is the the downward force of the water on the bottom of the beaker?

Q. An ideal spring has the spring constant k = 428 N/m. Calculate the distance this spring must be stretched from its equilibrium position for 28 J of work to be done.

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