Suppose a solar PV system in Atlanta is rated at 50 kW STC, with a panel efficiency of 16%, a derating factor of 85%, and an average insolation of 5 kWh/m2/day (assuming the panels are tilted to match the latitude of Atlanta).

1.Using the definition of STC, derive the area of the panels？

2.What is the annual electricity output of the panels?

3.Using your answer from b, calculate the capacity factor？

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

i'm on my way to history not a mistory.

i would say

false

hope this : d