Define the least count

1037

---

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

1175

---

What are various types of brakes?

1096

---

why is cast iron seasoning important before machining?

1645

---

differentiate between total moisture and inherent moisture of coal.

1070

---

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

1412

---

What does afbc stand for?

1167

---

Explain enthalpy.

1070

---

Explain the otto cycle in brief.

1146

---

Explain bearing

1061

---

Define a uniformly distributed load.

1099

---

what is the difference between pipe and a tube?

1069

---

What do you mean by annealing?

1217

---

Explain the term torque

1125

---

why is heat treatment of steel metal crucial?

1151

---