Question

Шкив делает 100 оборотов за 1 минуту. Какова частота вращения частотного периода.

Answer 1

Частота

$\nu=100/60=10/6=5/3$ Гц Ответ

период

$T= \frac{1}{\nu} =3/5=0.6s$ Ответ

Answer 2

Calculating Rotational Frequency

To calculate the rotational frequency, we can use the formula:

Rotational frequency (in hertz) = Number of rotations / Time taken

Given that the pulley makes 100 rotations in 1 minute, we can calculate the rotational frequency as follows:

Rotational frequency = 100 rotations / 1 minute

Converting the time to seconds (1 minute = 60 seconds), the rotational frequency can be calculated as:

Rotational frequency = 100 rotations / 60 seconds

Therefore, the rotational frequency of the pulley is 1.67 hertz.

This calculation is based on the given information and the formula for rotational frequency.

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