One litre is equal to ________cm3 ?

1136

---

Name the common carpentry tools?

1090

---

Name the types of welding?

1256

---

Which tools are used in fitting shop?

1146

---

Which outer cover is on the welding rod?

1256

---

What are the advantages and disadvantages of air refrigeration system?

1141

---

Which are the sheets of metals?

1094

---

What is meant by counter flow heat exchanger?

1175

---

What is meant by free or natural convection?

1060

---

Name the welding tools used in workshop?

1114

---

State fourier’s law of conduction.

1141

---

Name the sheet metal hand tools?

1092

---

What is meant by parallel flow heat exchanger?

1060

---

What is the use of divider?

1234

---

Why the centrifugal pump is called high discharge pump?

1099

---