Answer:
14.8A
Explanation:
ive No. 8 aluminum conductors with THHN insulation are to be routed through a conduit found in a boiler room with an ambient temperature of 75°C. The ampacity of each conductor is
according to codes and standard the ampacity Five No. 8 aluminum conductors with THHN insulation at 75°C is 14.8A. see table electrical code book table 35
The answer is B. <span>Discuss what questions might be on the test</span>
acceleration a = v - u / t = 25 - 13 / 6 = 2 m/s^2
so that distance travelled S = v^2 - u^2 / 2 a = 25 x25 - 13 x13 / 2 x 2 = 114 m.
