What is the total extension of the spring

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a 0.15 kg. mass is attached to a vertical spring and descends adistance of 4.6 cm. below it's original position. It thenhangs at rest. An additional 0.50 kg. mass is then suspendedfrom the first mass. What is the total extension of the spring? neglect the mass of the spring.

Reference no: EM13654886

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