If gravity is pulling a 0.15 kg ball down 2.0 meters, what is the magnitude of the force doing work on the ball? Answers: 0.15 N, 0.30 N, 1.5 N, 2.9 N

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.

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

If a substance is in the gas phase, which of qualities of the gas will stay constant? a: volume b: mass c: shape d: position of particles