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

Force, Ask An elevator cable can withstand a maximum tension of 19,500N bef...

Ask An elevator cable can withstand a maximum tension of 19,500N before breaking. The elevator has a mass of 490 kg and a maximum acceleration of 2.24 m/s2 . Engineering safety sta

Classes of magnetic materials: nickel iron alloys, It contains 35%- 90% nic...

It contains 35%- 90% nickels. Higher is the nickel content higher is the permeability and lower is the magnetic saturation of the alloy. MN, CO, and Mo can also be added in trace q

Draw a free-body diagram for the space shuttle, Draw a free-body diagram fo...

Draw a free-body diagram for the space shuttle just after it leaves the ground.  Recognize the forces acting on the shuttle. Make sure that you do not neglect air resistance.

Principal section of a doubly refracting material, Describe principal secti...

Describe principal section and optic axis of a doubly refracting material.

Dc voltage measurements, DC voltage measurements: Examples of how to ma...

DC voltage measurements: Examples of how to make DC voltage measurements are show in the two diagrams below. In both cases, the red and black test leads are connected to the '

Aluminium, Aluminium   Atomic number 13 ...

Aluminium   Atomic number 13 Symbol Al Atomic weight 26.98154 Discovery W

Population inversion and luminous flux, POPULATION INVERSION and LUMINOUS F...

POPULATION INVERSION and LUMINOUS FLUX: POPULATION INVERSION: The process in which number of electrons (N ) in a higher2 energy state called metastable state of an active medi

What is the net flux coming out of the surface, An electric dipole of dipol...

An electric dipole of dipole moment 20, X 10 -6 C.m is enclosed by a closed surface. What is the net flux coming out of the surface?

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