Editor
Editor
 Sep 18, 2022
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If a force of 0.05 N produces an elongation of 20 mm in a string, then its spring constant will be:
Difficulty: Easy
A: 
$250 Nm^{-1}$
B: 
$25 Nm^{-1}$
C: 
$2.5 Nm^{-1}$
D: 
None
NETNUST Entry TestPhysicsOscillations