PHYSICS 2

5. It is the ratio of longitudinal stress to linear strain.
7. Sometimes called skylight roofing panels, fiberglass roof panels
9. The point at which material can withstand maximum load and ultimate strength with maximum elongation.
10. The stress beyond which material becomes plastic.
11. It is the property of body by the virtue of which it deforms permanently and never regain original shape after removal of deforming force.
12. Application of deforming force and returns original shape after removal of deforming force.
14. It is melted and cast into anodes.
17. Strain softening is defined as the region in which the stress in the material is decreasing with an increase in strain.
20. It is defined as the maximum stress that can be applied to the substance before it becomes permanently deformed and does not return to its initial length.
21. It is the point up to which hooks law is applicable i.e.,stress is directly proportional to strain.
22. The force that attracts a body toward the center of the earth, or toward any other physical body having mass.
23. Newton’s first law states that if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.
24. It is the increase per unit length per unit tension along the force

1. Ratio of change in dimension to original dimension
2. The stress which makes the material failure or Break.
3. Materials which transport electric charge without resistance1 and with the display of associated macroscopic quantum phenomena such as persistent electrical currents and magnetic flux quantization.
4. It is the ratio of total normal stress per volume strain.
6. The law states that the acceleration of an object depends on the mass of the object and the amount of force applied.
8. It is highly desirable in applications such as security monitoring, authentication, etc.
13. Is an exclusive right granted for an invention.
14. Restoring force per unit area
15. It is a technology developed by Aqua Metals that provides a clean way to recycle lead-acid batteries.
16. Beyond this point neck forms where the local cross-sectional area becomes significantly smaller than original.
18. It is the lateral contraction per unit length per unit tension perpendicular to force.
19. It is the world’s first smart ring with contactless payment technology.