Find what is the electric field strength

Reference no: EM13691977

Question: A new cordless phone emits 2.9mW at 5.8 GHz. The manufacturer claims that the phone has a range of 100 feet.

Part A: If we assume that the wave spreads out evenly with no obstructions, what is the electric field strength at the base unit 100 feet from the phone?

Show all work, use additional paper if necessary.

Reference no: EM13691977

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