Would you expect the tensile strength of polychlorotrifluoroethylene to be greater, the same as, or less than that of a polytetr
1 answer:
You might be interested in
Answer:
r = 1.07 m
Explanation:
The maximum radius of the propeller that can be allowed is given by the following formula:
where,
r = maximum possible radius of the propeller = ?
v = maximum possible linear speed of the propeller = 270 m/s
ω = angular speed of the propeller = (2400 rpm)(2π rad/1 rev)(1 min/60 s)
ω = 251.33 rad/s
Therefore,
<u>r = 1.07 m</u>