Question

Найти жесткость пружины, составленной из двух последовательно соединенных пружин, жесткости которых равны K1 и K2

Answer 1

для последовательно соединенных пружин k=K1K2/K1+K2

Answer 2

К1+К2/2 = жесткость пружины.

Answer 3

Finding the Combined Spring Constant of Two Springs in Series

To find the combined spring constant (K) of two springs connected in series, where the individual spring constants are K1 and K2, you can use the formula:

1/K = 1/K1 + 1/K2

Where: - K1 is the spring constant of the first spring. - K2 is the spring constant of the second spring. - K is the combined spring constant of the two springs in series.

Calculation

Using the formula 1/K = 1/K1 + 1/K2, we can calculate the combined spring constant (K) as follows:

1/K = 1/K1 + 1/K2

Substituting the Given Values

Given: - K1 = value of the spring constant for the first spring - K2 = value of the spring constant for the second spring

We can substitute the given values into the formula to find the combined spring constant (K).

1/K = 1/K1 + 1/K2

Conclusion

By using the formula 1/K = 1/K1 + 1/K2, you can find the combined spring constant (K) of two springs connected in series, given their individual spring constants K1 and K2.