Question

1. Частота колебаний стометрового железнодорожного моста равна 2 Гц. Определите период этих колебаний.

Answer 1

T = 1/f = 1/2 = 0.5 сек

Answer 2

Calculating the Period of Oscillation

The frequency of oscillation of a system is the number of complete cycles it undergoes in a unit of time. The period of oscillation is the time taken for one complete cycle.

Given that the frequency of oscillation of the 100-meter railway bridge is 2 Hz, we can calculate the period using the formula:

Period (T) = 1 / Frequency (f)

Substituting the given frequency into the formula:

Period (T) = 1 / 2 Hz

Calculating the period: Period (T) = 0.5 seconds

Therefore, the period of the oscillations of the 100-meter railway bridge is 0.5 seconds.

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