"THE ULTIMATE PHYSICS

4. The region around a magnet where its influence can be felt.
5. Long-Sightedness
6. It is a ring of muscles which holds the lens in position.
10. The force between the molecules of two different substances.
11. According to this law,energy can neither be created nor destroyed although can be transformed from one body to another.
13. The liquids which evaporate faster.
16. Sin i/sin r =CONSTANT
17. A long cylindrical coil consisting of large number of turns of insulated wire.
18. It is a water,saline fluid filling the part of the eye between cornea and lens.
19. It is the region on the Retina,where the Optic nerve enters the eyeball.

1. The process of change from one state to another at a constant temperature.
2. The S.I. unit of temperature.
3. According to this theory,light is composed of particles {called PHOTONS}which travel in straight lines at a very high speed.
7. It is the property of light that depends upon the strength of inter-molecular forces.
8. A convex lens having one plane surface and one convex surface.
9. It is the amount of heat required to change the temperature of a substance by one degree celcius.
11. It is said to occur when a person can't distinguish between different colours though his vision may otherwise be normal.
12. It is the process by which a magnet loses it's magnetism,when it's two poles are left free.
14. The "HIDDEN" heat.
15. It is the coloured part of the eye,which has muscles and coloured pigments.