An Unstretched Hanging Spring Is 50 Cm Long

question 48

Multiple Choice

An unstretched hanging spring is 50 cm long.Suspending a 100-N weight from it makes its length 60 cm.Adding another 100-N weight will make the spring's length

• A)60 cm.
• B)70 cm.
• C)80 cm.
• D)100 cm.
• E)120 cm.

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