1 . If a power supply has "watts capacity" rating of 200, what does this means?

• A. The power supply uses up 200 watts
• B. The power supply always produces 200 watts. Therefore the load you attach must be able to use up this much power
• C. This is the minimum amount of power the supply can provide
• D. The power supply can provide up to 200 watts

Answer: Option D

Explanation: