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Anonymous asked in Science & MathematicsPhysics · 2 months ago

Physics spring force?

An 8.0-cm long spring has a spring constant of 250 N/m. How much force is required to stretch the spring to a length of 11.0 cm?

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  • 2 months ago

    By F = -k∆x {-ve just indicating the direction}

    =>F = 250 x (11-8) x 10^-2

    =>F = 7.50 N

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