on a graph of torque vs synchronous speed. Does 100% synchronous speed mean that the synchronous speed is equal to the motor speed. If not, how do you find the synchronous given that the poles and rotor speed is unknown
In the equation for heat transfer rate, q=-kA (delta T/ delta x). Given that plastic with the same dimension as a metal has a low conductivity than the metal and the heat transfer rate in the materials would be different. Why was the coefficient 'k' thermal conductivity of a material added to...