Convert Mile per minute to Foot per second
Unit definitions
Mile per minute
Mile per minute is the distance traveled in miles in one minute.
Foot per second
A foot is a unit of length equal to $0.304\,8 \ \text{m}$. Foot per second is the distance traveled in feet in one second.
How to convert Mile per minute to Foot per second
$$\text{Speed}_{\text{fts⁻¹}} = \text{Speed}_{\text{mi/min}} \cdot 88$$
Examples
Example 1
Convert $40.0\ \text{mi/min}$ to $\text{fts⁻¹}$.
$$\text{Speed}_{\text{fts⁻¹}} = 40.0 \cdot 88$$
$$\text{Speed}_{\text{fts⁻¹}} = 3520$$
$$\therefore \ 40.0\ \text{mi/min} = 3520 \ \text{fts⁻¹}$$
Example 2
Convert $60.0\ \text{mi/min}$ to $\text{fts⁻¹}$.
$$\text{Speed}_{\text{fts⁻¹}} = 60.0 \cdot 88$$
$$\text{Speed}_{\text{fts⁻¹}} = 5280$$
$$\therefore \ 60.0\ \text{mi/min} = 5280 \ \text{fts⁻¹}$$
Example 3
Convert $110.0\ \text{mi/min}$ to $\text{fts⁻¹}$.
$$\text{Speed}_{\text{fts⁻¹}} = 110.0 \cdot 88$$
$$\text{Speed}_{\text{fts⁻¹}} = 9680$$
$$\therefore \ 110.0\ \text{mi/min} = 9680 \ \text{fts⁻¹}$$
Example 4
Convert $150.0\ \text{mi/min}$ to $\text{fts⁻¹}$.
$$\text{Speed}_{\text{fts⁻¹}} = 150.0 \cdot 88$$
$$\text{Speed}_{\text{fts⁻¹}} = 13200$$
$$\therefore \ 150.0\ \text{mi/min} = 13200 \ \text{fts⁻¹}$$
Example 5
Convert $165.0\ \text{mi/min}$ to $\text{fts⁻¹}$.
$$\text{Speed}_{\text{fts⁻¹}} = 165.0 \cdot 88$$
$$\text{Speed}_{\text{fts⁻¹}} = 14520$$
$$\therefore \ 165.0\ \text{mi/min} = 14520 \ \text{fts⁻¹}$$