Answered

A spring has a spring constant of 300 N/m. How much force is in thespring if it is stretched 0.25 m?32

Answer :

Force applied is directly proportional to displacement.

It is given by the formula

[tex]F=-kx[/tex]

Here F is the force , k is the spring constant , x is the displacement.

Substituting the values,

[tex]F=-300\text{ }\ast0.25[/tex][tex]F=-75\text{ N}[/tex]

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