The broken pencil-ray optics, Physics

Assignment Help:

The Broken Pencil-Ray Optics

A general classroom demonstration includes placing a pencil (or similar object) within an upright position within a round glass of water. The pencil is then slowly moved across the middle of the glass from a centered position to an off-center position. Since the pencil is moved across the middle of the glass, an interesting phenomenon is observed. The position of the pencil under the water is shifted associative to the position of the pencil above the water - the pencil appears broken.

1967_The Broken Pencil.gif


Related Discussions:- The broken pencil-ray optics

Acceleration, suppose you are running and want to stop at once. surely you ...

suppose you are running and want to stop at once. surely you will have to produce negative acceleration in your speed. can you tell from where does the necessary force come ?

Motion, what causes change in motion? what laws govern motion? how do objec...

what causes change in motion? what laws govern motion? how do objects move in one dimension? how do objects move in two dimension?

Nuclear decays, Nuclear Decays Uses a proper Monte Carlo engine to simu...

Nuclear Decays Uses a proper Monte Carlo engine to simulate real decays.The decay of 500 atoms of the fictional element Balonium.

Lami''s theorem and sine rule, a uniform sphere of mass 2kg is kept in a fi...

a uniform sphere of mass 2kg is kept in a fixed position by two strings AB and CD. AB is horizontal and CD is inclined at 30° to the vertical. calculate the tension in each string.

MOTION, MOTION EXAM WITH ANSWERS

MOTION EXAM WITH ANSWERS

AND GATE, types of ANDGATE circuit and gate operation

types of ANDGATE circuit and gate operation

Define normal force (fnorm), What is Normal Force?? Force exerted upon...

What is Normal Force?? Force exerted upon an object that is in get in touch with another stable object. If a book is resting upon a surface, then the surface is exerting an up

Explian the conditions of simple harmonic motion, For SHM to occur, three c...

For SHM to occur, three conditions must be satisfied. 1.There must be a position of stable equilibrium. At the equation in equilibrium potential energy is minimized.     That is,

What are solid core or multicore, What are Solid core or multicore? It ...

What are Solid core or multicore? It will depend on the use to that the optic is put and the actual installation conditions. Solid core optics has usually, a larger bending rad

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd