Question

Найдите коэффициент жестокости стальной пружины,которая сжимается на 10 см под действием силы,равной 12 Н.

Answer 1

F=kx

k=F/x

k=12/0.1=120Н/м

Answer 2

Calculating the Coefficient of Rigidity for a Steel Spring

To calculate the coefficient of rigidity for a steel spring, we can use the formula:

k = F / x

Where: - k is the coefficient of rigidity - F is the force applied to the spring - x is the displacement of the spring

In this case, the force applied to the spring is 12 N, and the displacement of the spring is 10 cm (which is 0.1 m).

Calculation

Using the given values: - F = 12 N - x = 0.1 m

We can calculate the coefficient of rigidity using the formula:

k = F / x

k = 12 N / 0.1 m

k = 120 N/m

So, the coefficient of rigidity for the steel spring, which is compressed by a force of 12 N over a displacement of 10 cm, is 120 N/m.

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