The diagram above represents the graph of the force F applied in stretching a spiral spring against the corresponding extension (X). The force constant of the spring is?

20 Nm^-1

40 Nm^-1

30 Nm^-1

10 Nm^-1

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Kenhinde

3 years ago

Buh looking at the graph... it's horizontal at 120 and vertical at 4🙂

prontocee

3 years ago

@Adekoya... I didn't plot or form any 3 values....look at that diagram closely...on the X axis and y Axis...3 values goes to form a linear graph...thats what i mean by 3 values

Big_Gee

2 years ago

using the graph because it's a linear graph and finding the slope you will get the same answer.

please I'm i making a mistake or it's just another way to solve the question