Question

missed this? read section 2.8. you can click on the review link to access th part a convert 27 m/s to km/hr. 97 km/hr 1.6 km/hr 7.5 km/hr 0.027 km/hr submit request answer

Explanation:

Step1: Convert meters to kilometers

Since $1\ \text{km} = 1000\ \text{m}$, we have $27\ \text{m} = \frac{27}{1000}\ \text{km} = 0.027\ \text{km}$.

Step2: Convert seconds to hours

Since $1\ \text{hr} = 3600\ \text{s}$, we have $1\ \text{s} = \frac{1}{3600}\ \text{hr}$.

Step3: Calculate speed in km/hr

Multiply the converted distance by the reciprocal of the converted time:
$27\ \text{m/s} = 0.027\ \text{km} \times 3600\ \text{hr}^{-1}$
$\text{Calculation: } 0.027 \times 3600 = 97.2 \approx 97$

Answer:

97 km/hr