The electrical contractor you work for has been called to investigate a problem with some parking lot lights. The problem is that when the lights come on, they only stay on for about 3 minutes. After some investigation you discover that there are 16 parking lot lights. The farthest row of lights is approximately 1200’ away from the panel. You also find that the installer used #12 THHN CU throughout the entire run. The lighting system is on a 277v 20A circuit and each light is a 400w metal halide. The lights are expected to run more than 3 consecutive hours. In a well thought out manner, explain what you think the problem is and how you would correct it. Reference what NEC articles/tables you use in your explanation.

4400

step-by-step explanation:

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

the correct answer is a) "catholic church".

the proposals that liberals in mexico made during 1855 were particularly focused on a person's individual rights, such as the freedom of speech, the freedom of conscience, freedom of assembly, and the right to possess weapons.

when the constitution was formally published 2 years later (1857). it also contained an article which permitted education free from any religious influence, the removal of the catholic church institutional privileges, and the sale of property belonging to the church. all of these provisions were clearly against the catholic church interests.