Which of the following is considered an IT career? Financial Analyst Office Manager Structural Engineer Database Administrator

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While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery