What is third law of thermodynamics?

550

---

State Laws Of Conservation Of Energy?

509

---

State the laws of thermodynamics.

607

---

What is the laws of dry or solid friction.

573

---

Explain heat treatment. Why and how is it done?

535

---

Differentiate static and kinetic friction.

650

---

Define Biot Number?

521

---

What is the physical significance of biot numbers?

588

---

mitre gears are same as

542

---

moment of inertia of an area is always least with respect to

521

---

what is Gauge?

584

---

How much oxygen is in the atmosphere?

547

---

who described the theory of ionization?

546

---

what is momentum?

558

---

What is the Unit to measure pressure?

543

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