What is coefficient expansion of transformer oil?

1087

---

Explain the advantages of diesel engines?

1181

---

Define angular momentum?

1098

---

What is the materials of cotter joints?

1296

---

Explain the difference between projectile motion and a rocket motion?

1215

---

Explain the difference between shear center flexural center of twist and elastic center?

1111

---

What is pneumatic system?

1288

---

Define representative elementary volume?

1071

---

Define a positive displacement pump?

1069

---

Explain the difference between upstream and downstream in a refinery?

1000

---

Define ferrite?

1171

---

What is the brain of computer?

1192

---

Dfine the density of plastic?

1127

---

Explain how can you convert air mass to air volume?

1114

---

What does 0.125 inch stand for in 0.125 inch npt thread?

920

---