Question

Из формулы периодов выразить массу, жёсткость, длину маятника и число колебаний

Answer 1

Объяснение:

если не правильно соррри

Answer 2

Formula for the Period of a Pendulum

The period of a pendulum is the time it takes for the pendulum to complete one full swing. It can be calculated using the formula:

T = 2π√(L/g)

Where: - T is the period of the pendulum, - L is the length of the pendulum, and - g is the acceleration due to gravity.

Expressing Mass, Stiffness, Length, and Number of Oscillations

To express the mass, stiffness, length, and number of oscillations in terms of the period, we need to consider the factors that affect each of these parameters.

1. Mass (m): The mass of the pendulum bob does not affect the period of the pendulum. Therefore, the mass cannot be expressed in terms of the period.

2. Stiffness (k): The stiffness of the pendulum, represented by the spring constant, also does not affect the period of the pendulum. Therefore, the stiffness cannot be expressed in terms of the period.

3. Length (L): The length of the pendulum directly affects the period. According to the formula, the period is proportional to the square root of the length. Therefore, we can express the length in terms of the period as:

L = (T/2π)^2 * g

4. Number of Oscillations (N): The number of oscillations is not directly related to the period. However, we can calculate the number of oscillations in a given time interval by dividing the total time by the period:

N = t / T

Where: - N is the number of oscillations, - t is the total time, and - T is the period.

Please note that the mass and stiffness of