What is the main organ of the circulatory system? veins

arteries

heart

capillaries

Act has a 1200: 5 or 240: 1 turns ratio. it is short circuited. what is the maximum current at 1200a primary if we put a 100ohm resistor across the secondary end of the ct. use it as current source circuit.

Explain vector addition, triangle method and parallelogram method

Amira pulls a 3 pound wagon 4 feet. how much work has she done?