A force of $30 \mathrm {~N}$ stretches a very light ideal spring $0.73 \mathrm {~m}$ from equilibrium. What is the force constant (spring constant)of the spring?
A)41 N/m
B)22 N/m
C)34 N/m
D)46 N/m

Name: A force of $30 \mathrm {~N}$ stretches a very light ideal spring $0.73 \mathrm {~m}$ from equilibrium. What is the force constant (spring constant)of the spring? A)41 N/m B)22 N/m C)34 N/m D)46 N/m
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Question

Quizplus · Accepted Answer

Hooke's law: F = kxk = F/x = 30 N / 0.73 m = 41 N/m

A Force Of 30 N30 \mathrm {~N}30 N Stretches a Very Light Ideal Spring

A Force Of $30 \mathrm {~N}$ Stretches a Very Light Ideal Spring