1. The law about pressure on the object is presented by:

2. The energy possessed by the molecules of the matter is due to its motion:

3. Submarine works on the principle of:

4. The property of the matter due to which it restores its size and shape when force ceases to act on it:

5. The unit of pressure is:

6. The object will float on the liquid surface when:

7. Ionic state of matter is called

8. In system international, the unit of stress is:

9. Hydraulic press is based on:

10. Hydraulic brake works on the principle of: