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The drawing shows three identical springs hanging from the ceiling. Nothing is attached to the first spring, whereas a 4.5−N block hangs from the second spring. A block of unknown weight hangs from the third spring. From the drawing, determine (a) the spring constant (in N/m) and (b) the weight of the block hanging from the third spring. (a) Number Units (b) Number Units

The drawing shows three identical springs hanging from the ceiling. Nothing is attached to the first spring, whereas a 4.5−N block hangs from the second spring. A block of unknown weight hangs from the third spring. From the drawing, determine (a) the spring constant (in N/m) and (b) the weight of the block hanging from the third spring. (a) Number Units (b) Number Units

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The drawing shows three identical springs hanging from the ceiling. Nothing is attached to the first spring, whereas a 4.5 − N block hangs from the second spring. A block of unknown weight hangs from the third spring. From the drawing, determine (a) the spring constant (in N / m ) and (b) the weight of the block hanging from the third spring. (a) Number i Units ◻ (b) Number i Units ◻

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