Question

Груз подвешенный на нити за 40с совершает 100 полных колебаний .определить период и частоту колибаний груза

Answer 1

T=t/N=40/100=0.4
частота=N/t=100/40=2.5

Answer 2

Calculating Period and Frequency of Oscillations

To determine the period and frequency of the oscillations, we can use the following formulas:

Period (T) can be calculated using the formula: T = time / number of oscillations

Frequency (f) can be calculated using the formula: f = 1 / T

Given: - Time (t) = 40 seconds - Number of oscillations = 100

Using the above formulas: T = 40 / 100 f = 1 / T

Calculating the period and frequency: T = 0.4 seconds f = 2.5 Hz

Therefore, the period of oscillations is 0.4 seconds and the frequency of oscillations is 2.5 Hz.