What is the relation between the thickness of the thermal boundary layer and the depth of the hydrodynamic boundary layer?

1184

---

What are various types of brakes?

1110

---

why is cast iron seasoning important before machining?

1663

---

differentiate between total moisture and inherent moisture of coal.

1079

---

How can you identify mild steel, cast iron, and high carbon steel?

1420

---

What does afbc stand for?

1177

---

Explain enthalpy.

1084

---

Explain the otto cycle in brief.

1169

---

Explain bearing

1066

---

Define a uniformly distributed load.

1109

---

what is the difference between pipe and a tube?

1084

---

What do you mean by annealing?

1235

---

Explain the term torque

1135

---

why is heat treatment of steel metal crucial?

1162

---

When it comes to networking, what are rights?

411

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