Question

Show the conversion factor from cm2/stoft2/hris 3.875.

Answer 1

Explanation:

In 1 centimeter square there are 0.00107639 square feets.

$1 cm^2=0.00107639 ft^2$

In 1 hour there 3600 seconds.

1 seconds = 0.000277778 Hours

$1cm^2/s=(x)\times ft^2/h$..(1)

$1 cm^2/h=\frac{1\times 0.00107639 ft^2}{1\times 0.000277778 h}$

$=3.975000899 ft^2/h\approx 3.875 ft^2/h$

On comparing with (1) we get:

$1 cm^2/s=(3.875)\times ft^2/h$

3.875 is the conversion factor.