A given load is driven by a 460 V six pole 60 Hz 75 hp three-phase induction motor with the following data. Determine the mechanical output power, Pout, of the induction motor for when the motor is operating at a speed of 1150 rpm R1 = 0.202 ohm, X1 = 1.206 ohm, R'2 = 0.155 ohm, X'2 = 1.206, Xm = large, Trl = 0.15*wr Nm

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.

If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?