What is the universal motor?

1121

---

What is an iron loss or core loss pi?

1120

---

Define pole pitch?

1104

---

What are the advantages and disadvantages of the dc motors?

1139

---

What are the advantages and disadvantages of the ac motors?

1131

---

What is meant by stator? What is meant by rotor?

1127

---

What is a copper loss or i2r loss pc?

1155

---

What is dielectric loss?

1145

---

Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?

1273

---

What are electric motors?

1165

---

What are the applications of the electric motors?

1080

---

What is meant by reactance voltage?

1148

---

How many types of electric motors are there?

1209

---

What is the basic principle of operation of alternators/dc generators?

1113

---

What is the use of bundle conductors?

1190

---