What type of DC Motor is shown below? Justify your answer in one(1) sentence. E. A D R. RHEOSTAT PRIME MOVER ell

The armature resistance of a 250 V D.C. shunt motor is 0.5 Ω. The minimum and maximum current during starting are 50.25 A and 67 A respectively. Determine the number of sections of the starter and resistance of each section..

Electrical engineering subject of electrical machines/ I need a correct and accurate solution

H1. A motor _________shunt has the better speed regulation of the cumulatively connected DC compound motor.a) long b) short c) both "a" and "b" have the same speed regulation H2. You "bump" a DC motor when you are......a) trying to move it b) checking if it is mounted properly c) checking its direction of rotation d) none of the above H3. When a DC compound motor is cumulatively connected its series and shunt windings are wired te create magnetic fields which are______ polarity. a) opposite b) the same c) either "a" or "b" d) neither "a" nor "b"

Question4 A 120-V series motor runs at 2000 rpm at full load and takes a current of 12A. The armature resistance is 0.3 ohms and the series field resistance is 0.2 ohms. A diverter resistance of 0.2 ohms is connected across the series field, and the load on the motor is adjusted. If the motor now takes 20A, what is the new speed of the motor, determine the torque developed in each case.

1.) Define transducer 2.) What are the different types of transducer 3.) What are actuators and how do they work? 4.) What are the different types of DC motors? - pls show neat and whole aolution