Multiple Choice
Spiral springs A and B are identical.When a weight of 12 N is fastened to the hook on A,the hook is lowered 2 cm.If a weight of 18 N is fastened to the hook on B,that hook is lowered
A) 8 cm
B) 6 cm
C) 3 cm
D) 4 cm
E) 5 cm
Correct Answer:
Verified
Correct Answer:
Verified
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