A) 0.1 kg/cm
B) 5 kg/cm
C) 0.3 kg/cm
D) 1 kg/cm
Correct Answer: A
Solution :
Spring constant \[k=\frac{F}{x}=\]Slope of curve \\[k=\frac{4-1}{30}=\frac{3}{30}=0.1\,kg/cm\]You need to login to perform this action.
You will be redirected in
3 sec