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soldi70 [24.7K]
3 years ago
7

Using Hooke's law, Fspring=kΔx, find the elastic constant of a spring that stretches 2 cm. when a 4 Newton force is applied to i

t.
A) 1/2N/cm

B) 2N/cm

C) 4N/cm

D) 8N/cm
Physics
1 answer:
liraira [26]3 years ago
3 0

The correct answer is 2 N/cm, I take k12 and that was the correct answer

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For two 0.3-m-long rotating concentric cylinders, the velocity distribution is given by u(r) = 0.4/r-1000r m/s. If the diameters
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Answer:

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fluid viscosity

solution

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3 years ago
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