Question

Compute the flow angle \phiϕ at r = 40mr=40m. State the result in degrees. (To convert from radians to degrees, use formula: degrees =rad \cdotdegrees=rad⋅ π 180 ​ , recommended to write answer in 0. 01 approximation)

Answer 1

The equivalent flow angle in degrees given at 40 radians is 2,291.83 degrees.

Flow angle in degrees

The flow angle in degrees is calculated by using the following conversion factors.

π radian = 180 degreees

The given angle in radian

Flow angle in radian is given as 40 radians

The equivalent angle in degrees is calculated as follows;

π rad ---------> 180 deg

40 rad ---------> ?

= (40 x 180)/π

= 2,291.83 degrees

Thus, the equivalent flow angle in degrees given at 40 radians is 2,291.83 degrees.

Learn more about flow angles here: https://brainly.com/question/24739528